Feature:
- Name: integrated 4 arm crank teeth plate Crank: 170mm/6.69in
- Material: aluminum alloy
- Compatible: single disc, double disc, three disc 9S 10S crankset
- Specifications: BCD 104,
- Crank Arm length?104mm
- related holes distance: 74mm
- Bottom Bracket diameter:23.79mm
- Weight: 675g/1.48Ib.
- Color: black, red, blue, silver, purple.
- Advantages: the use of aluminum alloy, light weight, appearance and fashion, very cool, axial strength, strong compatibility.
Package Includes:
- 1 x one fordged crank set
- 1 x Bottom Bracket
- 4 x Chainring bolts(set)
- 1 x M15 crank screw
- 1 x Crankset bolt Allen Wrench