Shimano FC-M543 : ชุดจาน 48-36-26T / 48-36-22T สำหรับทัวริ่ง
Specifications
- Two piece construction for accurate chainline
- Hyperdrive SG-X Chainring
- DUAL SIS Compatible
- Outboard bearing System
- Alloy outer, middle Chairing
- Special designed outer ring
- Chainline 50 mm
- Color Silver
- SM-BB50 Bottom brakcet
- 48-36-26T / 48-36-22T (Optional)
- Chainguard
- Crank length 170 mm