5-Arm/130mm Track Chainring: 45T
* 1/8" Pitch.
* 5-Arm x 130mm P.C.D.
* Material: CNC machined Zicral alloy.
* Finish: Anodized silver.
* 1/8" Pitch.
* 5-Arm x 130mm P.C.D.
* Material: CNC machined Zicral alloy.
* Finish: Anodized silver.