650B 27.5er Carbon MTB Bicycle 40mm Width XC AM Rim Disc Tubeless Clincher 30mm
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About this product
This is an unbranded 27.5er (650B) carbon fiber MTB bicycle rim designed for XC and AM use. It features a 40mm width and supports tubeless clincher tires. The rim has a 30mm depth and comes with 32 spoke holes. It's constructed from carbon material, aiming for a lightweight profile around 390g, and is suitable for disc brakes. The glossy UD finish adds to its aesthetic. This rim is compatible with a wide range of bicycle types.
Our take
If you're looking to upgrade your mountain bike wheels, this carbon rim offers a compelling package. The 40mm width is generous for modern tire profiles, enhancing traction and stability on trails, and the tubeless compatibility is a must-have for serious off-road riding. The carbon construction at 390g suggests a focus on weight savings, which is always welcome for climbing and acceleration. While it's listed as 'universal,' be sure to double-check compatibility with your specific hub and spoke setup given it's sold as a single rim. The 32-hole drilling provides good strength. Just note that the '700C' wheel size listed in specs conflicts with '27.5er' in the title; you'll want to confirm which size you're actually getting.
Pros & Cons
Pros
- Carbon fiber material for light weight
- 40mm width supports modern tires
- Tubeless clincher compatibility
- 32 spoke holes for strong wheel build
- 2-year manufacturer warranty
Cons
- Unbranded product
- Conflicting '27.5er' and '700C' wheel size
- Sold as single rim, not a wheelset
- Schrader valve type might limit options
Specifications
- Color 24 Holes
- Tyre Type Glossy
- Wheel Width Outer Holes
- Wheel Depth UD
- Hub Type MTB XC 390g
- Brand Unbranded
Show all 17 specifications
- Number of Spoke Holes
- 32 Hole
- Wheel Size
- 700C
- Unit Type
- Unit
- Manufacturer Warranty
- 2 Years
- Valve Type
- Schrader
- Tire Type
- Tubeless
- Compatible Bike Type
- Universal, BMX Bike, BMX Bike - Flatland, BMX Bike - Racing, City Bike, Cyclocross Bike, Downhill Bike, Folding Bike, Freeride Bike, Gravel Bike, Hardtail Bike, Hybrid Bike, Mountain Bike, Racing Bike, Road Bike, Single Speed/Fixie, Time Trial/Triathlon Bike, Track Bike, Trekking Bike, Kids Bike
- Material
- Carbon, Carbon Fiber
- Set Includes
- Rim
- Country/Region of Manufacture
- China
- Part Type
- Rim
