Shimano TIAGRA CN-4601 10-Speed Chain Silver garminpromo The Riddler 37 keeps your

The Riddler 37 keeps your legs on their game for hours on end and provides tenacious grip in the corners

Bolts included

and utilizes a quick release clamp for instantaneous release

Compatibility: KICKR '18

Shimano TIAGRA CN-4601 10-Speed Chain Silver garminpromo The Riddler 37 keeps yourSuper Narrow Hyperglide (HG) series 10 speed compatible directional chain, recommended for Tiagra drivetrainsChain uses a directional design with specifically shaped inner and outer plates to optimise shifting over the chainset and cassetteOuter plate design has been developed to reduce the chance of chain suckThe inner plate has been developed for better contact with gears providing smoother shifting under high load, giving efficient pedalling,