Alloy hammered with pvc coated rear bridge clip grips, the newly updated Mud Butlers will keep you keep clean without a rattle. Designed for 700c wheels.

35mm -- Max Tire Size: 700 x 28c, Size Range: 700 x 18 to 700 x 28

45mm -- Max Tire Size: 700 x 38c, Size Range: 700 x 28 to 700 x 38

Weight: 45mm (1 lb, 8 oz), 35mm (1 lb, 6 oz)

Material: Hammered Aluminum

Finish: High Gloss Polish

Hardware: All included (will fit most steel and aluminum bikes, work with most disc brake bikes, carbon forks and some aluminum forks will need separate longer fork crown through bolt - also included)