Crank Arm Bolt for Mountain Road Bike Bracket Cap M20*10 Crankset Screw BB Axis Screws Red

Features: Made of high quality aluminum alloy, solid, firm and durable. Good treatment with fine texture, ensures a long service life. One piece a pack, good quality with reasonable price, you will like it. It is used to fix the the crankset and crank of the chain wheel. Suitable for mountain bike and road bike. Great accessory for cycling enthusiasts. Specification: Condition: 100percent Brand New Material: Aluminum alloy Color: Red Size: 20mm / 0.8in Package Weight: Approx. 8g Applicable to: for SHIMANO 590 596 XT XTR SLX integrated sprocket wheel Packing Included: 1 * Crankset Screw Note: Please use the inch 3/8 hex wrench.