Description:
High performance, corrosion-resistant steel chainring bolts & nuts set with hardness
Type -A usually fits triple crankset; Type B fits most mountain bike with double crankset
Fits for sing crankset
PVC electroplate colorful coating makes it rustproof and dazzling
Grooved anti-slip base and provides
Specification:
Material: Steel
A Size:
Heigh:17mm/0.67 inch ; Outer Diameter: 7mm/0.28 inch;
Nut Height: 13mm/0.5 inch; Outer Diameter: 10mm/0.39 inch
B Size:
Heigh:10mm/0.39 inch ; Outer Diameter: 7mm/0.28 inch;
Nut Height: 8.5mm/0.33 inch; Outer Diameter: 10mm/0.39 inch
:
Heigh:8.5mm/0.33 inch ; Outer Diameter: 7mm/0.28 inch;
Nut Height: 6.5mm/0.25 inch; Outer Diameter: 10mm/0.39 inch
Package Includes:
5 pieces Bike Chainring Bolts
5 Pieces Bike Chainring Nuts