The standard body of the Tacx direct drive trainers, like the NEO Smart and FLUX Smart, is not compatible with all cassettes. That’s why we offer additional bodies suitable for Campagnolo, SRAM XD-R and SRAM XD cassettes. To place these bodies, you’ll need a 5 mm allen key.

There are two bodies for Campagnolo due to a design change in the Axle design of the Tacx trainers to better accommodate thru axles.

Please ensure you have selected the correct item for your trainer, if in doubt please contact us.

T2875.51 CAMPAGNOLO

This Campagnolo body is suitable for 9 through and including 12 speed Campagnolo cassettes. This version is used with the Neo 2T / Flux with 12mm ID AxleHole

T2805.51 CAMPAGNOLO

This Campagnolo body is suitable for 9 through and including 12 speed Campagnolo cassettes.

This version is used the the Neo / Neo 2 / Flux with 6mm ID AxleHole.