JetBlack Smart Turn Block New In A huge 16GB of onboard

A huge 16GB of onboard memory

Available in lengths from 70- to 120-millimetres it provides more than just a lightweight

Compatible with XD (With SRAM Supplied Spacer) and XDR 11 and 12 speed specific cassettes

This is a race day compound

JetBlack Smart Turn Block New In A huge 16GB of onboardThe JetBlack Smart Turn Block has been designed to level the front wheel and to allow freedom of movement for comfort, as well as for freedom and enjoyment of easy steering in Zwift. When your bike is mounted on the trainer, it raises the back of your bike by a few centimetres, compared to the front, and restricts movement though the handlebars with the front wheel on the floor. This means that without a turn block, you will slip forward on your seat