Tacx GALAXIA ADVANCED Basic Roller Trainer pickuponly 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

and waterproof anti-microbial microfiber cover

Lifetime Guarantee against material or manufacture defects

Lightweight composite body

ultra-responsive suspension travel for the ultimate bump-eating comfort

Tacx GALAXIA ADVANCED Basic Roller Trainer pickuponly The Riddler 37 keeps yourThese revolutionary new rollers by Tacx move with the rider. He can make sprints, stretch his legs and stand on the pedals without having to be afraid to fall. He can move more freely, because training on the Galaxia approaches the natural feeling of the road. Thanks to the kinetic energy that is created during accelerating, the trainer moves forward. When slowing down, the trainer moves backward again. This invention is so unique that it has been