Dilwe Crankset Arm Bolt Aluminum Alloy Bicycle Crank Arm Screws Crank Fixing Bolt for Shimano crankset-Blue-

Features: 1. PREMIUM MATERIAL: Crank arm bolt is made of high quality aluminum alloy, anti-rust, solid, firm and durable. Good treatment with fine texture, ensures a long service life.  2. PRACTICAL FUNCTION: Our product is used to fix the the crankset and crank of the chain wheel. Suitable for mountain bike and road bike of 590 596 XT XTR SLX crankset 3. REASONABLE PRICE: One piece a pack, good quality with reasonable price, you will like it.  4. NECESSARY ACCESSORY: Several colors are available, excellent accessory for cycling enthusiasts. 5. GUARANTEE: If you are not satisfied with our product you received, you can send emails to us at any time. We will reply you instantly and help you solve your problem. Specification: Condition: 100% Brand New Brand: GUB Material: Aluminum Alloy Color: Red, Blue, Black, Gold, Titanium Color(Optional) Fitment: for 590 596 XT XTR SLX Outer Diameter: Approx. 28mm / 1.1in Inner Diameter: Approx. 10mm / 0.4in Thread Diameter: Approx. 20mm / 0.8in Thread Length: Approx. 8mm / 0.3in Weight: Approx. 12g Packing List: 1 x Crank Bolt * Other terms on pictures are not included.