39-tooth BMX chainring

Name: 39-tooth BMX chainring
Brand: BTWIN

12.90

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Platform designed for BMX.

This 39-tooth chainring will enable you to maintain or repair your bike.

Color : black

In-store collection

All about

PRODUCT BENEFITS

Repair your product and give a second life to your sports equipment!

Compatible only with monoblock cranksets

The technicians in your Decathlon shop are on hand to help you change the parts on your bike.
Don't hesitate to ask!

Crown: 39 teeth

2 years

Main body 100% steel

Check your bike's compatibility with this crankset.