Sylvan Sidekick Flux Aluminum All Mountain Rear MTB Wheel Freehub:HG M4 narrow-wide tooth profile (our

M4 narrow-wide tooth profile (our latest M5 profile on Avinox® rings) for excellent chain retention and Shimano®/Sram® drivetrain compatibility

Features a bolt closure for ultimate chain retention

resulting in a stronger wheel and more consistent ride characteristics

Help efficiency and climb and extend range

Sylvan Sidekick Flux Aluminum All Mountain Rear MTB Wheel Freehub:HG M4 narrow-wide tooth profile (ourFor Aggressive Trail and All Mountain riders looking for performance enhancing wheels on a budget, without compromising durability and comfort, finally there is the Sylvan Sidekick Flux Aluminum Wheelset. These wheels feature the same Sidekick anti kickback mechanism and 6069 AL rim extrusions as our Pro level Aluminum wheels, with a more value oriented, yet resilient build spec. The 9 13 18 adjustable deadband in Sidekick Hubs eliminates pedal