Bicycle space dc Burley trailers can haul kids, dogs, groceries, and light cargo- everything your busy life requires. All-City always goes the extra mile when building frames and it shows. com Ivy City 1512 Okie St. Find reviews, ratings, directions, business hours, and book appointments online. Please come visit us at our expansive Ivy City location- there’s a bike lane connected to downtown just around the block (and lots of on-street & longer term garage parking next door if you really must drive…)- our great people, bikes, and service are waiting for you! Join a group as they roll out from the Bicycle Space DC shop every Saturday & Sunday. com's Moco Route , a 124 mile off-road loop, that begins in DC and tours singletrack throughout Montgomery county. Mudguards and chainguard keep your clothes cl Read 62 customer reviews of BicycleSPACE- Adams Morgan, one of the best Retail businesses at 2424 18th St NW, Washington, DC 20009 United States. com We feature our customers bicycling experience, friends of the shop, new bicycles and quality gear, local events and news, what is new in the bicycle industry and in our shops. It's made in classic white and British racing green. Returning Soon to the Ivy City Shop Top 10 Best Bicycle Space in Ivy City, Washington, DC 20002 - August 2024 - Yelp - BicycleSPACE, The Daily Rider, Gearin' Up Bicycles, REI, Bicycle Pro Shop, velofix, Griffin Cycle, Silver Cycles, Green Lizard Cycling, Trek Bicycle Alexandria South Ivy City 1512 Okie St. the city comes alive . BICYCLE SPACE CLAIM THIS STORE LISTING. What are you looking for? Read 234 customer reviews of BicycleSPACE- Ivy City, one of the best Retail businesses at 1512 Okie St NE, Washington, DC 20002 United States. Visiting historic sites, we celebrated our community and our collective power to transform it for the better. In this three-part series, BicycleSPACE co-owner Erik Kugler takes a long view of bicycle commuting, sharin Jul 7, 2015 · If you've been searching for a truly functional way to carry your everyday things by bike, you've probably gone through a lot of bags that all have their utility. Get reviews, hours, directions, coupons and more for Bicycle Space W D C at 700 5th St NW, Washington, DC 20001. We feature our customers bicycling experience, friends of the shop, new bicycles and quality gear, local events and news, what is new in the bicycle industry and in our shops. com 3 District of Columbia Zoning Code (DC Zoning Code), Subtitle C, Chapter8, Section 801. Feb 2, 2008 · (a) A bicycle parking space shall conform to the bike parking rack standard established by the District Department of Transportation, or be of such design that will enable the frame to be supported in 2 places, and allow for both wheels of a bicycle to be secured with ease by use of a U-lock, cable lock, or other security device. 2 6 DC Zoning Code, Section 801. We're falling for deals this season 🍂🍁 with spectacular savings on your favorite cycling brands. Use this section to describe a completed project. Ivy City 1512 Okie St. Bike Security Commuting Cyclocross You and Yours Blog Products. 23 Faves for BicycleSPACE Ivy City from neighbors in Washington, DC. It’s thrilling to see as many as 18,000 Washingtonians illustrating the power of the bicycle as everyday transportation. Metro DC’s Capital Bikeshare has 7,000 bikes and 700+ stations across 8 jurisdictions: Washington, DC. Nulla vitae elit libero, a pharetra augue. We have a retail space as well as a mechanical shop that can help you with any kind of bike repair you are Browse BicycleSPACE - Washington reviews, photos and more on Guide Us Green! Top 10 Best Bicycle Space in Washington, DC - October 2024 - Yelp - BicycleSPACE, Silver Cycles DC, The Daily Rider, Gearin' Up Bicycles, Bicycle Pro Shop, velofix, REI, Terrapin Bicycles, ElectriCityBikes, Pedego Electric Bikes Alexandria BicycleSPACE, 1512 Okie Street Northeast, Washington, DC, 20002, United States 202-853-9390 contact@bicyclespacedc. You and your bike are like family to us and we're so pleased to take care of you. We strive to be a social gathering spot as much as anything else. and its landmarks make the greatest case for sight-seeing by bike. BicycleSPACE has been perennially recognized for the quality of work in our awesome service department- come see why we're DC's Favorite bike shop! BicycleSPACE, 1512 Okie Street Northeast, Washington, DC, 20002, United States 202-853-9390 contact@bicyclespacedc. Departs from 440 K St NW We feature our customers bicycling experience, friends of the shop, new bicycles and quality gear, local events and news, what is new in the bicycle industry and in our shops. Search for other Bicycle Repair in Washington on The Real Yellow Pages®. All skill levels are encouraged to attend the ride. The Smithsonian Institute to the Lincoln Memorial and beyond. It's a durable, waterp Cranking Into Summer Bicycle Sale. It’s thrilling to see as many as 18,000 Washingtonians illustrating the power of the bicycle as everyday transportation. 1 4 District of Columbia Municipal Regulations (DC Regs), Section 2910 5 DC Zoning Code, Section 801. Please come visit us at our expansive Ivy City location- there’s a bike lane connected to downtown just around the block (and lots of on-street & longer term garage parking next door if you really must drive…)- our great people, bikes, and service are waiting for you! All-City Space Horse microSHIFT Flat Bar Moon Powder 43cm/46cm/55cm Was $1649 Now $1499 SAVE $150. The small rectangle behind the seat is the bike's "thinking cap," the brainy control center. We'd be honored to be voted Best Bike Shop and Best Place to Get Your Bike Fixed in the Goods & Services catego Sep 21, 2016 · The beloved Space Horse is one of our best selling bikes of all time, and with good reason, it's a great mix of versatility and performance in a classy build. , N. Sunday, March 1 is also the last day to vote in the City Paper Best of DC poll. c-60 805 long-term bicycle parking space requirements. 00 Gift Card The National Mall to Mount Vernon Trail. Hello, beautiful bicycle. com BicycleSPACE, 1512 Okie Street Northeast, Washington, DC, 20002, United States 202-853-9390 contact@bicyclespacedc. Mileage: 15-20 miles. A lightweight aluminum frame, a reliable and smooth 8-speed drivetrain and the women’s-specific gel saddle gives riders the features they need for added speed and confidence on the roads and trails. And if that’s not enough, there’s a catch: there are barriers and stairs placed on the course, so riders have to hop off the bike, carry it up and over, and jump back on the bike without loosing precious momentum. NE, Washington, DC. Address: 1512 Okie St. Equipped with a Shimano drivetrain, the dependable shifting gets you confidently up the climbs. . Gift Card $25. Share your love for the outdoors with your kids in the Burley Bee. Local expert knowledge, heritage brands, friendly service! BicycleSPACE, 1512 Okie Street Northeast, Washington, DC, 20002, United States 202-853-9390 contact@bicyclespacedc. BicycleSPACE is a community-centered bike shop that values people as much more than customers. Sale Price: $70. Goodbye, bulky battery. Mudguards and chainguard keep your clothes cl Bike Security Commuting Cyclocross You and Yours Blog ← Back to Products Gift Card $25. 00 Original Price: $90. Everywhere that I have worked has either had dedicated bicycle space in the office or was OK with me storing my bike in an empty area near me. Please come visit us at our expansive Ivy City location- there’s a bike lane connected to downtown just around the block (and lots of on-street & longer term garage parking next door if you really must drive…)- our great people, bikes, and service are waiting for you! Thanks for picking up a copy of the Pocket Guide to Bike Laws in The District of Columbia! Let’s start with a few basic principles: It’s ok to ride your bike on the road. Come in to see why we're consistently ranked a Best Bike Shop in DC. Please come visit us at our expansive Ivy City location- there’s a bike lane connected to downtown just around the block (and lots of on-street & longer term garage parking next door if you really must drive…)- our great people, bikes, and service are waiting for you! BicycleSPACE, 1512 Okie Street Northeast, Washington, DC, 20002, United States 202-853-9390 contact@bicyclespacedc. BicycleSPACE, 1512 Okie Street Northeast, Washington, DC, 20002, United States 202-853-9390 contact@bicyclespacedc. In this three-part series, BicycleSPACE co-owner Erik Kugler takes a long view of bicycle commuting, sharing navigation strategies gleaned over more than 20 years. We've imported these European bicycles into our family to give a distinctive Ita We feature our customers bicycling experience, friends of the shop, new bicycles and quality gear, local events and news, what is new in the bicycle industry and in our shops. Sometimes the first person that I ask is not aware of bicycle facilities, so I ask a few people. Savor the crisp air with discounts of up to 35% on select bicycles and add some spice to your autumn rides by saving 10% on accessories when purchasing a new bicycle. Drawing: The winner will be selected in a random drawing once per quarter of the 2025 calendar year, beginning on or about the fifth day of March 2025, June 2025, September 2025, and December 2025 from all I always ask if I can bring my bike in with me. Never miss a beat with this all-around winning bike. 3 7 Ibid. In our shop, we sell a finely curated selection of quality bicycles for people who live in the city: those who use their bikes to get around town, commuters, recreational trail riders, those looking to get into a great physical Aug 12, 2015 · We are pleased to announce that Creme Cycles, once only available in Europe, are now available in the DC area exclusively through BicycleSPACE! The folks at Creme Cycles have stayed true to the bicycle tradition and captured the spirit of a grand adventure, even if it’s just going out for a coffee Bike race + steeplechase = party! cx bikes have clearance for knobby tires, high bb's for barrier hopping and are ready for equal parts racing and revelry BicycleSPACE, 1512 Okie Street Northeast, Washington, DC, 20002, United States 202-853-9390 contact@bicyclespacedc. com Feb 26, 2015 · BicycleSPACE announces the spring opening of an unimaginably large shop in Adams Morgan, an expansion progressing in tandem with the company’s upcoming shops in Mt. This is a great social ride where you can explore new parts of the city, become comfortable riding in groups and comfortable riding through the city streets. Bicycle Maintenance Essentials show your bike some love. About Us. Other popular options include phone holders, waterbottles & cages- the ever versatile Looney Bin is our fave- reflective gear, & tools (come early for a limited edition of the annual Wera Top 10 Best Bicycle Space in Washington, DC - October 2024 - Yelp - BicycleSPACE, Silver Cycles DC, The Daily Rider, Gearin' Up Bicycles, Bicycle Pro Shop, velofix, REI, Terrapin Bicycles, ElectriCityBikes, Pedego Electric Bikes Alexandria The Verza Speed 40 Fit Woman is as capable on a weekend adventure as it is on a commute to work. Looks good in trousers. The all new Space Horse Disc is here! We check in with Harum in Adams There are always things going on at BicycleSPACE, DC's best bike shop. 00 May 4, 2015 · BicycleSPACE is proud to sponsor Bike to Work Day on May 15. The Dutchi will make sure you arrive in style. All-City Space Horse Tiagra Royal Mint 43cm/46cm/52cm/55cm Was $1999 Now $1799 SAVE $200. 3,871 Followers, 1,153 Following, 2,067 Posts - BicycleSPACE (@bicyclespace) on Instagram: "DC's favorite bike shop- local knowledge, heritage brands, expert repairs, rides, classes & events! BicycleSPACE, 1512 Okie Street Northeast, Washington, DC, 20002, United States 202-853-9390 contact@bicyclespacedc. com Bike Security Keep your bike. After leaving from the shop, our bike tour began just down the road on 7th Street at a monument to the fruitless pursuit of the temperance movement This is the ultimate gentleman's ride. May 8, 2015 · BicycleSPACE is proud to sponsor Bike to Work Day on May 15. Actually, there are many and they have names such as Infinito, Intenso, Impulso and Milano. com The petite and discreet battery is located in the downtube. Aug 20, 2018 · Here Are The Best Free Fitness Classes Around DC This Week: March 26-April 1 Dragon boat racing at the Wharf, anyone? Fitness , Running , Free Fitness Classes , Cycling | Mar 26, 2018. Bicycling is an important part of our city’s transportation system. Bikabout's city guide has biking tips, routes curated by locals, and logistical resources you'll need to wander Washington by bike. The lessons are Wednesday evenings, and the shop also has free clinics the third Thursday of each month to help with specific repairs. Tune into our channel to see fun videos of event recaps Washington, DC. But then you meet North St. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. The first task&nb Mar 26, 2015 · Yes, you can. ; Arlington, VA; Alexandria, VA; Montgomery, MD; Prince George's County, MD; Fairfax County, VA; City of Fairfax, VA; and the City of Falls Nov 10, 2015 · Ivy City 1512 Okie St. com. 11 Faves for Bicyclespace Downtown from neighbors in Washington, DC. However, the Trail faces challenges of poor perceptions of safety, limited access, and poor visibility. Dec 13, 2017 · Have you ever thought about what it takes to be recognized as one of the best in the world in your particular specialty? It’s not just talent and hard work - plenty of people have talent, and plenty work long hours. Relish in discounts of up to 35% on select models and ignite your summer adventures with a brand new 🚲 bike! BicycleSPACE, 1512 Okie Street Northeast, Washington, DC, 20002, United States 202-853-9390 contact@bicyclespacedc. c-61 806 requirements for showers and changing How to Enter: To enter the Sweepstakes, simply subscribe to the DC Bike Ride email list. Find out more at benschilibowl. Our Story Ivy City Jobs Ivy City 1512 Okie St. Classic steel fenders, 3-speeds and a distinguished character make it perfect for heading to the office or touring the avenue. This lightweight, bike-only trailer features comfortable seating for one or two children, tinted windows and plenty of space for cargo. 804 short-term bicycle parking space requirements. com Nov 10, 2015 · Ivy City 1512 Okie St. Surly offers some serious load capability when you need Dec 13, 2016 · The Bee bike trailer for kids enables family adventures on a budget without sacrificing safety and durability. Exceptions to Cyclocross, an odd mix between criterium, mountain biking and steeplechase races, sees riders taking what look like road bikes off road. sale. Please come visit us at our expansive Ivy City location- there’s a bike lane connected to downtown just around the block (and lots of on-street & longer term garage parking next door if you really must drive…)- our great people, bikes, and service are waiting for you! 3 District of Columbia Zoning Code (DC Zoning Code), Subtitle C, Chapter8, Section 801. and feel the sense of elation that you're holding the single solution in your hands. The Adams Morgan shop is located at 2424 18th St NW in a 6,400-square-foot storefront Ivy City 1512 Okie St. When you ride, it’s your responsibility to obey the law and keep yourself and the people around you A DC institution for over 60 years that is a must try on any culinary journey through the DMV. Forget bikes and brews, how about cupcakes? BicycleSpace DC offers a weekly come-one, come-all ride on Saturdays called the Cupcake Ramble that ends with a sweet treat. We're turning up the heat 🔥🔥🔥 with phenomenal discounts on a wide range of top cycling brands. com The Dutchi will make sure you arrive in style. com FALL BLOW-OUT SALE. Please come visit us at our expansive Ivy City location- there’s a bike lane connected to downtown just around the block (and lots of on-street & longer term garage parking next door if you really must drive…)- our great people, bikes, and service are waiting for you! The following rules come from the District of Columbia Municipal Regulations Title 18, Chapter 21: 2119 Bicycle Parking Spaces: 2119. metro delays Super Duper Admin Bike Security Commuting Cyclocross You and Yours Blog #HappyThursday Social . Signs When bicycle parking spaces are required, signs must be posted in a prominent place at each entrance to the BicycleSPACE, 1512 Okie Street Northeast, Washington, DC, 20002, United States 202-853-9390 contact@bicyclespacedc. 3,871 Followers, 1,153 Following, 2,067 Posts - BicycleSPACE (@bicyclespace) on Instagram: "DC's favorite bike shop- local knowledge, heritage brands, expert repairs, rides, classes & events! We are located at: BicycleSPACE- Ivy City 1512 Okie St. It was Jul 4, 2016 · Inaugural C&O Family Bike Tour, 2016 By Laurie Ashley | Guest Authors: Chad Dear, Pete Epanchin, and Becky Epanchin-Neill This sporty ride is a timeless classic with its signature diagonal line and streamline profile. com Our Biggest Bike Sale Yet! Up to 35% Off on Select Models! Get ready to crank into summer ☀️ with an unforgettable ride! At BicycleSPACE, we're turning up the heat 🔥 with phenomenal discounts on a wide range of top cycling brands. com Apr 19, 2014 · Spring has finally sprung into DC, and what better way to celebrate it than with a bunny-themed velo hunt! The weather was definitely more agreeable than our last velo hunt , so people had no problem getting out and silly with rabbit puns and hopping all over DC. Oct 21, 2016 · No membership needed! Enjoy an instant rebate voucher on all bike purchases, including sale bikes! Buy a bike, get a voucher for the following amount: Bikes under $500: $25 voucher $500-$749: $50 voucher $750-$999: $75 voucher $1000-$1499: $100 voucher $1500-$1999: $150 voucher $2000 or mo 820 Park New York. May 24, 2014 · With author Garret Peck as our guide, we dove into the the brewing history of our wet city. You can bicycle to work, play, errands and otherwise meet life's demands. com Mar 1, 2017 · An Alley Cat is part bike race, part scavenger hunt, that rewards a mix of strategy and speed. There's a reason this Italian bicycle artist has been in business for 130 years. All-City Space Horse GRX Champagne Shimmer 49cm/52cm/55cm Was $2649 Now $2099 SAVE $550 Serving you and giving your bike expert TLC is truly a labor of love. Please come visit us at our expansive Ivy City location- there’s a bike lane connected to downtown just around the block (and lots of on-street & longer term garage parking next door if you really must drive…)- our great people, bikes, and service are waiting for you! Jul 4, 2016 · We're proud to introduce Brooklyn Bicycle Company. BICYCLE SPACE 1019 7th STREET NW, WASHINGTON DC 20001, United States. Couriers pride themselves on their navigational skills, and ability to find the fastest routes from A to B. The monuments, museums and restaurants are walking distance, but are oh so much more efficiently (and pleasantly) viewed by bike. The unisex bike comes in small, medium and large for cyclists from 5'2" to 6'3". Recently the two completed Bikepacking. , NE (202) 853-9390 Welcome to BicycleSPACE, DC's Favorite Bike Shop, featuring a skillfully curated selection of bicycles for city commuting, family transportation, weekend adventures and athletic power surges. Please come visit us at our expansive Ivy City location- there’s a bike lane connected to downtown just around the block (and lots of on-street & longer term garage parking next door if you really must drive…)- our great people, bikes, and service are waiting for you! Office Hours Monday to Friday, 8:15 am to 4:45 pm Connect With Us 250 M Street SE, Washington, DC 20003 Phone: (202) 673-6813 Fax: (202) 671-0650 On Temporary Hiatus. Oct 29, 2018 · As I mentioned, we have multiple projects discussing this type of alternative approach: 1) Owner suggested using private balconies as storage spots for bicycles, 2) Architect discussed a bike hook with specifically designed storage space right at the entryway, and 3) Owner just wanted to simply indicate that residents could store the bike in The Metropolitan Branch Trail is a unique asset in the District of Columbia. the premier non-motorized travel corridor for a large portion of northeast Washington, DC. Washington, DC 20002 202-853-9390. 1 Bicycle parking spaces shall be provided for office, retail and service uses, except for retail and service uses in the C-3-C (Medium Density Office, Retail, and Housing), C-4 (Central Business District), and C-5 (Pennsylvania Avenue) (PAD) districts. ” About 30 bicyclists answered this call and participated in our 2015 Ride on Washington on January 17. They feature numerous social rides and have been voted the Best Bike Shop in the city. Bicycles are the very definition Dec 16, 2015 · Our friends at Salsa Cycles, Pat and Ethan, dropped by to lead a seminar on bikepacking. Jul 7, 2015 · Bianchi has stood the test of time. Mar 31, 2025 · The Ivy City bike shop Bicyclespace hosts free beginner mechanics classes on how to maintain a two-wheeler, from fixing tires to managing chains. Please come visit us at our expansive Ivy City location- there’s a bike lane connected to downtown just around the block (and lots of on-street & longer term garage parking next door if you really must drive…)- our great people, bikes, and service are waiting for you! Ivy City 1512 Okie St. 28 for a half-price tune up. Labor Day Sale. Here are just a few of our favorite resources to get started. Please come visit us at our expansive Ivy City location- there’s a bike lane connected to downtown just around the block (and lots of on-street & longer term garage parking next door if you really must drive…)- our great people, bikes, and service are waiting for you! Women S, M, L, XL Men S, M, L, XL, 2X, 3X A rugged frame, easy handling and reliable components make the Verza Speed 40 an incredibly capable city bike. Fusce dapibus, tellus ac cursus commodo, tortor mauris condimentum nibh, ut fermentum massa justo sit amet risus. Starting out in Downtown DC in 2010 and being voted among the Best in DC every year from 2012 forward, we've consolidated into our Ivy City location since the pandemic. On Temporary Hiatus. 00. Local expert knowledge, heritage brands, friendly service! Jul 7, 2015 · If you've been searching for a truly functional way to carry your everyday things by bike, you've probably gone through a lot of bags that all have their utility. 0 Normal 0 false false false EN-US JA X-NONE Bike trailers are a great add-on for your pedal machine or an electric bike to max out the capacity to take what you need where you need to go. BicycleSPACE, 1512 Okie Street Northeast, Washington, DC, 20002, United States 202-853-9390 contact@bicyclespacedc. Save Up To 30% OFF. For the bike, we have locks, lights, racks, bags, & fenders for your practical riders along with fun items like bells, flags, and streamers for the kids. Established in 2010. Relish in discounts of up to 35% on select bikes and complete your cycling experience by saving 15% on all parts and accessories. Felt’s custom aluminum frame provides a lightweight and smooth ride. Returning Soon to the Ivy City Shop BicycleSPACE, 1512 Okie Street Northeast, Washington, DC, 20002, United States 202-853-9390 contact@bicyclespacedc. Difficulty: Intermediate. E. NE Washington DC 20002 Jun 4, 2016 · 0 0 1 1437 8191 Cycletopia WDC LLC 68 19 9609 14. That's something we can get behind! We sit down with President Ryan Zagata in our Bikes are People video ser Apr 16, 2019 · We feature our customers bicycling experience, friends of the shop, new bicycles and quality gear, local events and news, what is new in the bicycle industry and in our shops. Pair a lightweight frame and 24 speeds with the sleek look you’ve come to expec BicycleSPACE, 1512 Okie Street Northeast, Washington, DC, 20002, United States 202-853-9390 contact@bicyclespacedc. Vernon Triangle and Ivy City. You and Yours Blog Road; All; All City; Aluminum; Cannondale; Carbon; Felt; Steel Jun 30, 2016 · Join us beginning July 7th for blowout prices on bikes and accessories at our Ivy City Grand Opening Celebration! Party with DJ, food, drinks, games and more on July 9th! 1512 Okie St. This “rail trail” is . Just soft-opened, Bicycle Space is a green-walled mecca of pedal purveyance, offering bikes, gear, and repairs/custom jobs out of a former auto body shop Apr 9, 2020 · Cupcake Ramble at BicycleSpace DC. com Traditional Bicycles Timeless Classics to Go Ivy City 1512 Okie St. com Specialties: DC's Favorite Bike Shop, we are home to a helpful and friendly staff, and the best urban bikes and accessories. BicycleSPACE Jersey . com Think of the Lorimer as a two-wheeled all-terrain vehicle--equally well-suited to a twenty-mile morning commute as it is to a full day of bike trails-- engineered specifically for a woman's anatomy. A brand dedicated to making practical bikes for getting around the city and celebrating the power of bikes to connect you to your community. It’s more than having access to vast financial resou BicycleSPACE, 1512 Okie Street Northeast, Washington, DC, 20002, United States 202-853-9390 contact@bicyclespacedc. $25. Go if: You want to eat sweets from your seat. Each new subscription will be considered one entry. Our commuter guide Sweet video about urban commuting for the "bike-curious" How to speak bike, written by our dear frie Feb 24, 2015 · Bring in your bike by Feb. Sweet Deals on Wheels. Jan 20, 2015 · “Bike the change you wish to see. In our shop, we sell a finely curated selection of quality bicycles for people who live in the city: those who use their bikes to get around town, commuters, recreational trail riders, those looking to get into a great physical Bicycle Space: A Washington, DC Other. BicycleSPACE is a bike shop that focuses on providing outstanding service to all members of the community for all of their biking needs, from first time bike riders to professional athletes. Thanks to everyone who joined us for the party. @benschilibowl in Insta & X; Venturing a bit down the road from us in Ivy City we shine the spotlight The Bicycle Space, DC. Our Story Ivy City Jobs online store Ivy City 1512 Okie St. Alley Cats grew hand-in-hand with bike courier culture. We have one Find A Local Bike Shop Articles & Tips Cycling Tours Forum. With an upright position and step-through frame, this is a great bike for those who appreciate a sense of refinement and like to take their time riding through the city as the chicest rider in the bike lane. bkdtaevfnnpwfdkczuerrbdodpsftodxcpubarrcmirghwzhfpmd