Topeak Chainring Nut Wrench.
Hardened steel tool that holds slotted chain ring nuts to prevent spinning when installing or removing chainring bolts. Fits most slotted chain ring nuts.
Tools 4 total
Tool Material Hardened Steel
Size (L x W x H) 9 x 2.4 x 1.8 cm 3.5” x 0.9” x 0.7”
Weight 19 g / 0.67 oz