Tacx Galaxia Roller black diamond Quick Assembly: Mount drops under

Quick Assembly: Mount drops under stem cap

Durable exterior prevents fishing hook snags

Elastic-bound hood

Laminated Construction

Tacx Galaxia Roller black diamond Quick Assembly: Mount drops underTake your training indoors with the Tacx Galaxia roller. Featuring a patented swing system, this advanced roller can absorb your forward and backward accelerations, so you can ride hard while staying firmly in place. Patented Swing System The Galaxia relies on a swing system that ensures the rollers can swing forward and backward. When you start to sprint, switch pace or stand on the pedals, the system absorbs the sudden movement, so you dont derail.