Use: MTB/Trekking

• Group: Altus

• Model: FD-M313-6

• Mounting: Down Swing - High Clamp

• Clamp diameter: 34.9mm

• Cable route type:  Dual Pull

• Gear front: 3-speed

• Gear rear: 7/8-speed

• Capacity: 20 Teeth

• Chain line: 47,5/50mm

• Chainring: 42-48 teeth

• Chain stay angle: 66-69°

• Compatible Chain: HG 7/8-speed