• Tourney Series
• Hyperglide technology for precise and reliable shifting
• Precise chain line control
Specifications
• Compatible with 3x6/3x7/3x8 speed configurations
• Crank arm length: 170mm
• Chain ring combination: 42/34/24T
• Chain line: 47.5mm
• Compatible chain: HG/UG for 6/7/8 speed
• Crank fixing bolt included: Yes
• Recommended BB: BB-UN101/BB-UN300
• Q-factor: 185.5mm