Changeable Driver Bodies
The standard body of the Tacx direct drive trainers, like the NEO Smart and FLUX Smart, (Neo, Neo 2 only) but is not compatible with all cassettes. That's why Tacx 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.
SRAM XD Driver
The SRAM XD body is suitable for 11 and 12 speed SRAM XD cassettes.
• Suitble for 11 and 12 speed Sram XD Cassesttes
• Sram XD Driver . Replaces existing driver on trainer
• Compatible with Neo Smart and Flux Smart trainers (Neo, Neo 2 only)
• 5mm Allen key needed to install