700C 40mm Bicycle Rim outer width 21mm Road Bike Fixed Gear/Single Speed Wheels
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About this product
This is a 700C aluminum alloy wheelset designed for road and fixed gear bikes, featuring a 40mm rim depth and 21mm outer width. The wheels are tubeless-compatible and come in black with colorful stickers. They are equipped for disc brakes and include a bottom bracket, cassette/freewheel, and hubs. A 3-year manufacturer warranty is provided, and the set includes two wheels. The design is presented as universal, compatible with a wide range of bicycle types beyond just road and single speed.
Our take
If you're looking to upgrade your road or fixed gear bike with a new wheelset, these 700C aluminum alloy rims offer a solid option. The 40mm depth adds a touch of aero aesthetic and potentially some stiffness, which is a nice feature for the price point. I appreciate the inclusion of a bottom bracket, cassette/freewheel, and hubs, making this a more complete package for a build or replacement. The tubeless compatibility is a definite plus for modern riders seeking lower rolling resistance and improved puncture protection. However, the use of a Dunlop valve is a bit unusual for performance bike wheels, where Presta is far more common, which might require specific tubes or adapters if not running tubeless.
Pros & Cons
Pros
- 700C aluminum alloy construction
- 40mm rim depth for aerodynamics
- Tubeless tire compatibility
- Includes bottom bracket, cassette/freewheel, hubs
- 3-year manufacturer warranty
Cons
- Dunlop valve type
- Colorful sticker for size description
- Unbranded wheels
Specifications
- Color Black
- Rim Material Aluminum Alloy
- Size Colorful sticker
- Wheel Size 700C
- Tire Type Tubeless
- Material Aluminum
Show all 18 specifications
- Set Includes
- Bottom Bracket, Cassette/Freewheel, Hubs
- Brand
- Unbranded
- Unit Type
- Unit
- Brake Type
- Disc Brake
- Valve Type
- Dunlop Valve
- Manufacturer Warranty
- 3 Years
- Compatible Bike Type
- Universal, Balance Bike, Beach Bike, BMX Bike, BMX Bike - Old School, City Bike, Cyclocross Bike, Downhill Bike, Electric Bike, Fat Bike, Folding Bike, Gravel Bike, Mountain Bike, Racing Bike, Road Bike, Single Speed/Fixie, Time Trial/Triathlon Bike, Track Bike, Trekking Bike, Trial Bike, Tricycle
- Features
- Disc Wheel, Foldable, Rear Hub
- Country/Region of Manufacture
- China
- Number of Items
- 2
- Item Width
- 142 mm
- Part Type
- Wheel Set
