ORIGIN 8 P/P TRACK 170x46 1/8 SQ BK/BK DIA COMPE

ORIGIN 8 P/P TRACK 170x46 1/8 SQ BK/BK DIA COMPESingle speed crankset Forged AL6061 T6 alloy crankarms CNC alloy 1 8` 46 tooth chainring 42mm chainline with 103mm JIS BB Does not include JIS square taper BB Weights do not include BB

80mm arm length

Aluminum/composite construction

Uses Origin8 disc brake pad models 120563/120564/120565

98L chain with 2 master pins in a sweet coffin box

Shims down BB30/PF30 bearings

KMC`s SL Chains set a new standard with weight reduction

**Only compatible with tandems that have both chains on the right side of the tandem**

Uses Origin8 disc brake pad models 120937/120268/120288

The 7R8 is optimal for use with heavy duty bikes and touring bikes where extreme forces affect the chain

Available in Left or Right hand applications with a variety of lever lengths

as well as an MTB specific design

- Retainer type bearings are sold per box of 10 unless otherwise noted