Passed EN14766 , EN14781 Standards and the JAPAN JIS Standards
Material:full carbon Fiber + Alloy cover
Bolt: two bolts style
Diameter: Φ25.4/27.2/30.8/Φ31.6mm
Length: 350/400mm
Color: such as the pictures
Weight: approx 259g (31.6*350MM)
Bike Type: Mountain Bike/Road Bike
finish:matte /gloss(default matte)
1 year quality guarantee