The crank legs are made of aluminum alloy, light weight, high strength, strong resistance to deformation. The length between the center of the two holes of the crank legs are 170mm. A Pair of Crank Leg.
The weight of the ultra-light rim is: 455±15g. The rims are customized products, including the number of holes, weight, and texture. Note : If not specified, the Hole Type defaults to Outer holes, and the Nipples position defaults to External.
· Size: 700C. · Rim Type : Outer holes or Not outer holes ( tapeless ). · Material: Toray T700 & T800 Premium Carbon Fiber. · Tire Size:28C-48C. · Hole:18 20 21 24 28Hole or other. · If not specified, the Hole Type defaults to Outer holes, and the Nipples position defaults to External.
3、 Brake system: Disc or V-brake [Default is disc brake]. Note : If not specified, the Hole Type defaults to Outer holes, and the Nipples position defaults to External. Several specifications.
Tubeless Rim Ultralight 360±10g. Note : If not specified, the Hole Type defaults to Outer holes, and the Nipples position defaults to External. 2、Nipples position : External, Internal.