Passed EN14766 , EN14781 Standards and the JAPAN JIS Standards

Material:full carbon Fiber

Diameter: Φ27.2/30.8/31.6mm

Length:350/400/450mm

Color: as shown by the pictures

Weight: approx184g (27.2*400MM) 199g（31.6*400MM）

Bike Type: Mountain Bike/Road Bike

finish:matte /gloss

1 year quality guarantee

NOTE:

after order 48h

if you no tell us what size you need

we will send out default size                 400mm