NEW ACS PAWS M30 Freewheel - 13t, Nickel type_mountain-fat-bikes Lockring installed/removed with ISIS BB

Lockring installed/removed with ISIS BB tool

49cm -> 53cm effective top tube -> fits 5'4" - 5'9"

Durable 27 tpi casing

Patented bent-foot design makes lock-up easy

NEW ACS PAWS M30 Freewheel - 13t, Nickel type_mountain-fat-bikes Lockring installed/removed with ISIS BBACS threaded freewheels that are focused on durability for metric thread applications. Nickel plated sprocket ring fits 1 8 and 3 32 chains Cold forged for high torque strength, and increased durability Three pawl design provides engagement every 12 degrees (30 steps total) Fits metric M30 x 1mm hub threads Removable with Crossfire 6 spline tool Color: Sliver Cassette Body Type: Threaded Metric 30 x 1mm keyword search: Crossfire Weight: 113. 4