Gkikirty Bike Folding Bicycle Crank 52T 170mm Bike Crank Set Teeth Plate Single Speed Bike Diamond Hole Sprocket Accessories

Light weight, high axial strength and compatibility. This product is suitable for retrofitted folding bikes, city bikes and electric bikes. Standard precision machining ensures chain retention, extends service life and reduces friction. A bicycle repair and upgrade alternative, compatible with many bicycle models. Gkikirty Crank length: 170MM Teeth count: 52T Color: Black Material: Aluminum alloy Package Contents: 1 x Crankset Only the above package content, other products are not included. Note: Due to light shooting and display, there may be slight differences between the color and size of the actual item and the website. Also, the measurement tolerance range is 1-3cm.