20mm to 15mm Fork Thru Axle Conversion Kit for Fox 40/49 20x110 Boost forks.

Use your 15x110 Boost wheels in a 20x110 Boost fork! Kit includes the following:


• Thread adapter: 3/4" external thread, M15x1.5mm internal thread, 6061-T6 aluminum

• Thru Hole Insert: 20mm OD x 15mm ID, 6061-T6 aluminum with Buna-N o-ring

• Thru Axle: 15mm diameter, M15x1.5mm threads, 6mm hex drive, 7075-T6 aluminum

• Dropout Inserts (2x): for 21mm diameter hub end caps, 17-4PH stainless steel with Buna-N o-ring (inquire about use with Torque Caps)

See item images for installation instructions!