?Package?Package includes one fordged crank set, bottom bracket, 4 pcs single chainring bolts, crank screw, crankset bolt allen wrench. ?Compatibility?The bottom bracket can be used with a width of 68-73mm, suitable for most mountain bikes and road bikes on the market. ?Dimension?BCD: 104mm/4.09in, Crank Arm length: 170mm/6.69in, Outer diameter of shaft: 24mm/0.94in, Bottom Bracket Width: 68-73mm/2.67-2.87in. ?Precision Work?The multi-stripe fixing method is adopted to ensure the ultimate chain retention, increase the working life, and reduce friction and noise. ?High Intensity Aluminium Alloy Material?Our bike crankset made of aluminium alloy, light weight, stylish appearance, strong compatibility.

Date First Available: August 1, 2021. Best Sellers Rank: #112,164 in Sports & Outdoors. Customer Reviews: 4.4 out of 5 stars 99 ratings 4.4 out of 5 stars. : B09BMBN6VR. Part Number: ?IXF-black. Manufacturer: ?Goyappin. Color: ?Black. Brand Name: ?Goyappin. Package Weight: ?0.89 Kilograms. Item Package Dimensions L x W x H: ?9.69 x 6.14 x 4.21 inches.