1/2
BTWIN

mono 40t 170mm crankset black

29.90
Pay with
Ref. : 8511838

Designed to replace your crankset

40-tooth single-plate crankset

Color : black

In-store collection

PRODUCT BENEFITS

Repair

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

TECHNICAL INFORMATION

Need help?

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

Warranty

2 years

COMPOSITIONS / ADVICE

Composition

Main body 100% steel

Restrictions

Have compatibility and installation checked by a technician

USER REVIEWS

Questions & answers