BNVB Bike Crank Arm Set， 170mm 104 BCD Mountain Bike Crank Set with Bottom Bracket Crank and Chainring Bolts for MTB BMX Road Bicyle, Compatible with

BNVB Bike Crank Arm Set， 170mm 104 BCD Mountain Bike Crank Set with Bottom Bracket Crank and Chainring Bolts for MTB BMX Road Bicyle, Compatible with

【Ultra-light Material】：Made of high strength Aluminum Alloy, Non-slip &Durable,Weight is approx 675g/1.48Ib. 【Professional Design】Ergonomic structure,Super lightweight and incredibly strong.Best choice for riders who want more control on their bicycles. 【Size】BCD: 104mm/4.09in. Crank Arm length: 170mm/6.69in, Crank related holes distance: 74mm/2.91in.Bottom Bracket Width: 68-73mm/2.67-2.87in. 【Easy Installation and compatibility.】 Compatible with most mountain bikes and dirt bicycles.Including not confined to Shimano, FSA, Gaint ATX770 ATX770-D XTC 750. 【Package Include】 One Fordged Crank Set, Bottom Bracket, 4 pcs Single Chainring Bolts, Crank screw, Crankset bolt Allen Wrench.

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