42/34/24T Bicycle Chainwheel and Crank

제품 번호.:TP-1020068
High quality bicycle drivetrain parts. Accept custom design. Lightweight design. Smooth cycling. Easy installation and reduced maintenance. Quality Assurance.

특징:

Chainring: Steel. Gear: 42/34/24T
Crank: Plastic coated steel. Length: 152/170/175mm
Chainguard Cover: plastic

명세서

제품 Bicycle Chainwheel and Crank
색상 검은색
Compatiblity 7/8S
Chain Line 47.5mm
B.B.Axle 117.5mm
Customized