X-6 double wall profile for heavy duty, AM (ALL MOUNTAIN) bikes, for disc brakes only.
Double-wall profile for disc brakes X-6 reinforced with stainless eyelets - ETRTO 584 x 21
aluminum center lock hub for Shimano TX50 32 hole disc
8/9 speed cassette with 32 holes
black spokes
axle type: central locking
Weight: 1500g