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ROCKRIDER

FRONT DERAILLEUR SHIMANO ALTUS 3x7/8 31.8/34.9MM TIRAGE HAUT/BAS COLLIER BAS

19.90
Pay with
Ref. : 8538590

Designed for the replacement of your 3X7/8 speed front derailleur with 31.8mm or 34.9mm clamp mounting.

For triple-plate transmissions with 7 or 8 speeds

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PRODUCT BENEFITS

Compatibility

For SHIMANO 3x7/8-speed transmissions

Capacity

34.9mm to 31 adapters.mm

Repair

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

TECHNICAL INFORMATION

TECHNICAL INFORMATION

Number of compatible chainrings: 3
Number of compatible gears: 7/8
Pull: Up and down
Mounting: Low clamp 31.8 or 34.9 (via adapters)
Max chainring size: 48D
Compatible levers: SRAM SHIMANO , BTWIN, MICROSHIFT

Installation tips

When changing your derailleur, check the condition of the cable. If the cable is frayed or oxidized, we recommend changing it.

CARE INSTRUCTIONS

Clean your derailleur with slightly warm soapy water.
Avoid degreasing products that damage plastics.

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

STOCK TIPS

Store the derailleur in a dry, temperate place, away from corrosive products and salty atmospheres.

Restrictions

Have compatibility and installation checked by a technician

USER REVIEWS

Questions & answers

See also