Elite
Boost 148 x 12 Axle Adaptor For Suito & Direto-XR Trainers

148 x 12 mm adaptor to allow the use of Elite direct drive trainers with BOOST rear ends

Replaces non-driveside axle cup

Designed specifically for the Direto-XR and Suito, will not work with TurboMuin, Turno, Drivo or Original Direto