Profile Slack Cam Ring-20/33/45 Degrees

The Profile Slack Cam Ring-20-33-45 Degrees at J&R Bicycles is a fundamental component in the Z Coaster freecoaster hub system made by Profile Racing. The Slack Cam Ring sets how much slack or "free pedal" is needed to engage and disengage the freecoaster mechanism. Left- and Right-Hand Drive options are available.

Specifications:

• 20/33/45 Degrees (45 degrees = 1/8 of a crank)
• WEIGHT: 0.2 lbs
• DIMENSIONS: 6 × 4 × 1 in
• DRIVE SIDE: LHD, RHD