Disc Brake Adapter - Post to Flat Mount +20mm

The Wolf Tooth Disc Brake Adapter is a game - changer for cyclists. It enables you to install flat - mount brakes on a frame or fork originally designed for post - mount brakes. Ideal for those who wish to use a road groupset on a mountain bike frame. This +20mm adapter has specific rotor compatibility: a 140mm post - mount size pairs with a 160mm rotor, a 160mm post - mount with an 180mm rotor, and so on. It fits post - mount native sizes of 140, 160, and 180mm and works with rotor sizes of 160, 180, and 200mm. Tested with SRAM and Shimano brakes, it requires a minimum of 13mm between the top of the brake boss and the frame/fork. CNC machined from 6061 - T6 aluminum, it offers both strength and light weight. The package includes (2x) M5x13mm Flat Head bolts for the Flat Mount Caliper and (2x) M6x15mm Socket Head bolts for the Post Mount.

Using this disc brake adapter is straightforward. First, make sure your frame or fork has at least 13mm between the top of the brake boss and the frame/fork. Then, check the native post - mount size of your setup (140, 160, or 180mm) and choose the appropriate rotor size (160, 180, or 200mm) according to the +20mm rule. Use the included M5x13mm Flat Head bolts for the Flat Mount Caliper and M6x15mm Socket Head bolts for the Post Mount to install the adapter. Remember, this adapter is tested with SRAM and Shimano brakes, so it's best to use these for optimal performance. As for maintenance, keep the adapter clean and free of dirt and debris. Periodically check the bolts for tightness to ensure safety and proper functioning.