JetBlack Trainer Riser Turn Block Heavy/Bulky Drop tail back panel for

Drop tail back panel for bike-specific coverage

filling it with water

Extension: 35mm

offering Shimano's smoothest ever shifts

JetBlack Trainer Riser Turn Block Heavy/Bulky Drop tail back panel forThe JetBlack Turn Riser Block has been designed to level the front wheel and allow for freedom of steering movement with 20 degrees available on either side. This not only provides a superior indoor riding experience but will eliminate any stress on your body and equipment as you won't be forced to ride in a twisted position. Specs: Stylish sleek design No assembly required 20 degree turn capabilities on either side. Neutral 3cm wheel height to suit