Melonbike in Oklahoma City: Single-Speed and Fixed-Gear Specialist
Melonbike is a small independent bike shop on Oklahoma City's northeast side that focuses on single-speed and fixed-gear bicycles, a niche that separates it sharply from the city's general-purpose shops. The inventory skews toward urban commuting and track-inspired builds rather than road or mountain bikes, and the shop stocks hard-to-find frame sizes and components suited to smaller riders and custom builds.
What Melonbike actually is
Melonbike operates as a retail shop and custom-build specialist. Unlike full-service shops that stock road, mountain, and casual categories equally, Melonbike's footprint is deliberately narrow: single-speed and fixed-gear frames, conversion parts, wheels, and drivetrain components built around that constraint. The shop also performs custom builds and conversions, turning existing bikes into fixed-gear setups or modifying geometry for specific rider needs. This focus means you will find depth in one category and nothing in others. It is not a place to buy a hybrid or a department-store bike.
Inventory, pricing, and what you can actually buy
Frames at Melonbike range from entry-level steel single-speeds at approximately $300 to $500, up to custom or specialty fixed-gear frames at $1,200 and above. Component pricing follows the same spread: basic fixed-gear conversions start around $150 to $250 in parts, while precision wheelsets and high-end cranks run $400 to $800. A complete bike build on commission typically costs $900 to $2,500 depending on frame choice and component spec. Pricing is fixed; Melonbike does not negotiate on parts or labor.
The shop stocks smaller frame sizes more consistently than general-purpose competitors, a practical detail for riders under 5'6" who often hit dead stock at larger shops. XS and 48cm frames are regular inventory; 50cm and 52cm sizes rotate through builds. Custom frame options through partnerships with local or regional builders expand the range beyond stock.
How Melonbike compares to other Oklahoma City bike retailers
Melonbike's main competitor in the specialty single-speed space is Bicycle Doctor, a larger shop on Meridian that carries single-speeds but does not prioritize them and stocks a broader range of bike types. Bicycle Doctor prices are slightly lower on entry-level conversions ($100 to $150 less) but offers less customization and a smaller roster of XS frames in stock. Bicycle Doctor suits someone who wants a single-speed as a secondary bike and values lower cost; Melonbike suits someone building fixed-gear as a primary discipline or commute mode and willing to pay more for precision and size-specific geometry.
REI, which operates on Memorial near Pennington, stocks entry-level single-speed frames and conversion parts at comparable or lower prices than Melonbike, but service is transactional and stock rotates seasonally. REI is the right choice for a budget build or emergency parts replacement; Melonbike is the choice when you want the shop owner to understand your intended use and help you spec accordingly.
Who Melonbike suits and who it does not
Melonbike is for urban commuters committed to a single-speed setup, track cyclists building cross-training rigs, and bike messengers or fixed-gear enthusiasts who value component precision and frame sizing. It is also the right place if you already own a road or mountain bike and want to convert it to fixed-gear for winter commuting or urban riding. The shop owner has working knowledge of cargo racks and frame geometry questions that apply to commuting, not casual recreation.
Melonbike is not suitable if you are shopping for your first bike ever, need a mountain or gravel bike, want quick and cheap service, or expect to negotiate price. It is not a one-stop shop; if you need a helmet, lights, or a basic saddle, you will find those basics, but specialty inventory is the focus.
What a first visit involves
Walk in with your existing bike or a specific intention: a conversion, a custom build, or a parts lookup. The staff will ask about your riding style, height, inseam, and intended use before pulling frames or spec-ing a build. If you are doing a custom build, expect a 2 to 3-week lead time. Most conversions can begin same-day if parts are in stock; more ambitious builds (new wheels, custom cranks) may require ordering. The shop is not high-pressure; browsing and asking questions are normal. Bring your bike to the shop if you want geometry or fit advice.
Hours, location, and logistics
Melonbike operates Tuesday through Saturday, 11 a.m. to 6 p.m. Closed Sunday and Monday. Street parking is available outside; no dedicated lot. Address and current hours can shift, so confirm by phone or social media before a first visit, especially in winter when some small shops adjust hours seasonally.
Melonbike matters in Oklahoma City because it fills a gap no general-purpose shop occupies: the serious single-speed and fixed-gear rider has nowhere else locally to buy precision geometry and depth of component knowledge in the same place.
