KMC Wide Chainring, 4-arm, 104 mm Bolt Circle Diameter

Guidelines for Replacing E-bike Components:

Before you replace components on your e-bike, please read through the guidelines for component replacement for CE-marked E-bikes/pedelecs with pedal assistance.

Specifications:

Application:

City, Touring, All Mountain

Mount:

104 mm bolt circle diameter, 4-arm

Teeth:

38 t, 42 t

Gearing:

1x

Technical Information:

Offset:

3.0 mm

Material:

aluminium (7075)

Approved For:

• also suitable for e-bikes
• for a long mileage of 10000 km and more
• efficient running behaviour, saves battery power on e-bikes

Manufacturer Numbers:

38 tooth:

BFCR00338

42 tooth:

BFCR00342

Contents:

• 1 x KMC Wide, 4-arm, 104 mm bolt circle diameter

KMC CHAIN EUROPE NV
Businesspark Friesland West 57
8447 SL Heerenveen
Netherlands
https://www.kmcchain.eu/contact