IXF Bike Crank Arm Set Mountain Bike 170mm Crankset 104BCD 32/34/36/38/40/42/44/46/48/50/52T Chainring. Made of high strength Aluminum Alloy, Non-slip &Durable, Weight is approx 675g/1.48Ib. Ergonomic structure, Super lightweight and incredibly strong. Best choice for riders who want more control on their bicycles.Crank Arm length: 170mm/6.69in, Crank related holes distance: 74mm/2.91in. Bottom Bracket Width: 68-73mm/2.67-2.87in. Compatible with most mountain bikes and dirt bicycles.
Compatible: Single/Double/Triple chainrings; for 7/8/9/10/11/12S chains. Bolt Center Diameter: 104mm BCD. Weight: about 637g (right & left).
Thickness: 4mm (1.9mm Narrow, 3.7mm Wide). Compatible with: 7/8/9/10/11/12 speed chains. This item is in the category "Sporting Goods\Cycling\Bicycle Components & Parts\Cranksets".
The seller is "outdoor_2020" and is located in this country: CN. This item can be shipped worldwide.