คำอธิบาย
- Teeth made of high-strength steel, for an extra long service life
- Aluminum center section, reduces unsprung masses
- Permanently joined together with high-strength rivets
- At least three times longer service life than other aluminum rear sprockets
- 50 % lighter than steel rear sprockets
- Longer service life of the entire drivetrain kit
Sprockets with different teeth number as stock are CCCUO_EU!
