Strummer M20 crank/chainring bolts are the perfect choice for replacing your existing or stock bolts. Made from aluminum alloy, these bolts are guaranteed to make your bike more stylish and better suited to your personality.
Specifications
Material: Aluminum Alloy
Weight: 8.7 grams (each)
Size: M20 thread, 13 mm length
Compatibility
Please check the size again before purchasing.
Shimano Cranks: SLX, XT, XTR, 105, Ultegra, Dura-Ace