Generic 170mm 104 BCD Bicycle Crankset Crank Arm Set MTB Mountain Bike Crank Set with 34T/36T Chainring Bottom Bracket

Features: Made of aluminum alloy,super lightweight and incredibly strong. Steel shaft for added strength and corrosion resistance. Crank arm length 170mm; BCD:104mm. Compatible with most mountain bikes. Good choice for riders who want more control on their bicycles. Specifications: Material:Aluminum alloy Shaft Material:Chromium molybdenum steel Color:Black / Red (optional) Chainring Teeth:34T / 36T (optional) Crank Length:170mm BCD:104BCD Pedal Thread:M14 Crank Screw:M18 Compatible Speed:7s - 12s Compatible Chainring:Single/Double/Triple chainring Bottom Bracket: Fit for 68/73mm BSABB Crankset Weight:Approx.718.3g Crankset ; Bottom Bracket:Approx.818.3g Crankset ; Bottom Bracket ; Chainring:Approx.867.4g Package List: 1 * Crank Arm Set (Left Right) 1 * Bottom Bracket 1 * Chainring

• Made of aluminum alloy,super lightweight and incredibly strong.
• Steel shaft for added strength and corrosion resistance.
• Crank arm length 170mm; BCD:104mm.
• Compatible with most mountain bikes.
• Good choice for riders who want more control on their bicycles.