White Industries Cassettes|Single Speed Freewheel (Silver) (17T)

The White Industries Single Speed Freewheels were designed to provide single speed riders with a reliable freewheel that is completely rebuildable. They started with a driver made from heat treated 4130 steel that houses 3 heat treated S7 tool steel pawls and added a 8620 hardened steel outer gear that spins on an Enduro chromium steel bearing.

Note: All White Industries freewheels are compatible with both 3/32” and 1/8” chains except the 16T option. The 16T freewheel is only compatible with 3/32″ chains because the gear’s base diameter and bearings limit the size of the groove that can be machined into the base.

Features:

• Heat-treated 4130 steel driver w/ 3 heat-treated steel pawls
• Case-hardened 8620 steel outer gear
• Enduro Chromium steel bearing
• 36 points of engagement

Specifications:
Threads: 1.37″ x 24TPI
Engagement: 3 Pawls (36 points)
Width: 18.4mm