Profile Cr-Mo Driver

This is the Profile Cr-Mo Driver. The Profile Racing's Cassette Drivers are what makes Profile cassette hubs so great. Their 4 pawl design ensures that at least 2 pawls are engaged at all times, meaning that when you apply power to the pedals, it is instantly transformed into power at the rear wheel, unlike lesser hubs that take a quarter to a half a crank's worth of rotation to engage. The Profile Cr-Mo Drivers are compatible with Profile Mini Hubs, Totem Hubs, High Flange hubs, Madera V2 Cassette Hubs, and Classic MTB Single Speed Hubs. The Profile Cr-Mo Drivers are available in 9, 10, and 11 tooth versions, in both Left and Right Hand drive. It is important to also replace your chain whenever you install a new driver. A worn, stretched chain will cause your driver to wear out much faster. Pawls and springs not included (sold separately)

Profile Cr-Mo Driver Overview:

Brand: Profile Racing
Model: Chain Tensioners
LHD & RHD Compatible
Tooth: 9T, 10T or 11T
Pawls and springs not included (sold separately)