
Multi-Fit Chainring Guards
48T, 40T CHAIN-RING GUARD.
These multi-fit guards use the crank extractor thread eliminating the need to have the correct bolt spacing.
AI90 fits 42-44 teeth and AI91 fits 48 teeth chain-rings.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
48T, 40T CHAIN-RING GUARD.
These multi-fit guards use the crank extractor thread eliminating the need to have the correct bolt spacing.
AI90 fits 42-44 teeth and AI91 fits 48 teeth chain-rings.























