Elevn Disc Caliber Mount Adapter 120mm TO 140mm Rotor

ELEVN Disc Mount Adapter 120mm TO 140mm

We developed the 120mm Disc adapter to use smaller disc’ on the Chase RSP & ACT frames with Shimano disc brakes, but on some brake/bike/hub set ups, 120mm won’t clear the frame.

We have a solution :

Designed to be used with any 120mm Disc Brake Mount. Lets you use 140mm Disc Rotors, with our 120mm Designed Disc Adapter for the Chase ACT 1.0, Chase SP 4.0, & 2020 Chase Element Complete Bikes.

Kit includes 140mm adapter, bolts, and washers.

Black with Laser etched logos.