Paws 4.1 freewheels continue to legacy of ACS competition quality freewheels. Designed for high-torque applications, they feature 3 pawls engaging simultaneously every 12.

Paws 4.1 Freewheels thread onto standard 1.375″- 24tpi hub threads (if you currently have a 16T or larger freewheel, it is most likely compatible). Sprocket pitch is 1/2″ x 3/32″, compatible with both 3/32″ and 1/8″ wide single speed chains.

Paws 4.1 Freewheels feature 4-notch removal, compatible w/ ACS & other brand removal tools. Nickel plated sprocket ring w/ black inner body.

• Cold forged for high-torque strength
• 30 steps / 12 engagement
• Nickel plated sprocket ring, fits 1/8″ & 3/32″ chains
• Removable w/ standard 4-prong tool
• Avail in 14T, 15T, 16T, 17T, 18T, 20T & 22T