ROCKRIDER
Ref.
8771017
4671431
Single Chainring 30T 10-11-12 Speed Thru Axle Without Casing
€70.00
Tax included
Store Availability
Store Availability
Designed to replace your chainset
BENEFITS
Compatibility
Compatible with 10-,11-, and 12-speed drive trains and BSA bottom bracketsRepair
Repair your product and give your equipment a second life!TECHNICAL INFORMATIONS
Technical features
Teeth: 30
Crank length: 170mm
Number of chainrings: Single
Axle type: Thru
Speeds: 10/11/12
Aluminium cranks
Steel chainwheel
Weight: 870g
Sold without bottom bracket.
Assembly tips
Tighten the crank to 54 Nm
Care advice
To avoid premature wear, regularly clean your drivetrain using suitable products.
NEED HELP?
The technicians at your Decathlon store workshop are available to help you replace the parts of your bike. Feel free to ask them for help!
composition
composition
Main part: 100.0% Aluminium
Tips for storage and maintenance
DRYING IN A TUMBLE DRYER POSSIBLE. NORMAL TEMPERATURE, MAXIMUM EXHAUST AIR TEMPERATURE OF THE DRUM 80°C.
MAXIMUM WASH TEMPERATURE OF 30°C. VERY MODERATE TREATMENT.
IRON AT A MAXIMUM SOLEPLATE TEMPERATURE OF 150°C.
MAXIMUM WASH TEMPERATURE 70°C. NORMAL TREATMENT.
IRONING AT A MAXIMUM IRON SOLEPLATE TEMPERATURE OF 200°C.
Storage tips
Store the chainset in a cool, dry place away from corrosive products and salty air.
Restrictions on use
Get the compatibility and assembly checked by a technician
TESTS AND WARRANTY
Warranty
2 Years