SRAM XDR™ and XD™ compatible freewheel body for Tacx Neo Smart and Flux Smart direct drive trainers.
• Pawl freewheel T2805.81
• For 11-/12 speed cassettes compatible with SRAM XDR/XD™ (MTB and Road)
• Easy conversion with 5mm hex wrench
Only for use with XDR™ compatible cassettes! A 1.85 mm spacer is required for the installation of XD™ compatible cassettes.