Tbest Blue Chainring Bolts GUB Aluminum Alloy Bike Bicycle Cranket Crank Fixing Bolt Chainwheel Screws for Blue

Features: Applied for 590 596 XT XTR SLX crankset. Aluminum alloy construction, anti-rust, corrosion resistant, durable. Easy to install by using the British 3/8 allen wrench(not included). Wonderful replacement part for your broken or old ones. Several colors are available, also updating your bike. 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.