kmc-logo

B1 Narrow

B Series Single Speed

Colors

Blue/ Blue

Description

【High Pin Power with Reinforced Durability｜Quieter Riding Experience】

【Anti-Drop Design｜Wider, Thicker, Safer】

Features

Inner Plate Chamfering

Expeditious shifting

 Internal Gear Hub system compatible 

Internal Gear Hub system compatible 

 Bushing Construction

Classic endurance
More

Benefits

Size

1/2"x3/32" | Compatibility : All single speed drivetrains

Suitable For

City Touring IGH (Internal Gear Hub) Sharing Bike
Buy

Related Products

410CL

410CL

410SO

410SO

News News

Accessories Accessories

Buy Buy

Knowledge Knowledge

Copyright © 2024 KMC. All Rights Reserved