Primo Drive Side Hub Guard (Alloy) (Black) (Rear) (14mm) - 78-790
Primo Drive Side Hub Guard (Alloy) (Black) (Rear) (14mm) - 78-790, The Primo Alloy Drive Side Hub Guard is designed to protect the rear driver and chain from damage. The aluminum construction is slightly heavier and grinds a bit slower than plastic alternatives, but it is also stronger and will last much longer. Universal design fits most 14mm rear hubs by sliding over factory hardware. Note: Only compatible with 9T and smaller drivers. Weight: Alloy 2.1 oz Note: Universal type hub guards will not work with most 14mm female axle hubs that use 3/8" axle bolts. However, if the hub uses 14mm female axle bolts, it should work fine.