VITTORIA VA2F O-ring endcapsVITTORIA VA2F O ring endcaps The Vittoria hub adapter is an accessory that allows you to change the axle type (usually the front axle) of your bike, allowing for compatibility with different forks or to use wheels with different axle types.

BEARING DU/Sealed

*17TR is suitable for Shimano 6700/6770/6800/6870/9000/9070 Ultegra/DURA ACE

The wind tunnel developed A2 is designed to be used with triathlon/TT aerobars

Glossy Black: Sleek

180 degree rotation

*outside diameter 50

pay attention to the size and length of the frame to match your bike type and wheel style

floating spokes

helping the wheel rotate smoothly and stably

Weight: 350gram

Weight 310gram Mango Upper Synthetic Leather Size 270 x 140 M/M Bow ED Silver Steel

Stainless steel bicycle brake line is a type of brake line made of stainless steel