Stan's No Tubes, Neo Speedsync, Freehub body, SRAM/Shimano 11 speed
Stans No Tubes
$130.00
* DURASYNC freehubs use 6 pawls with simultaneous engagement for maximum durability* SPEEDSYNC freehubs use 6 pawls with offset engagement for maximum engagement speed * All NEO freehubs are compatible with all NEO hubs (NEO, NEO S, NEO OS, and NEO Ultimate)