Jetblack Trainer Riser Block - MTB/Road

New JetBlack Riser Block is uniquely designed to suit both road and MTB tyres. 

• The ultimate companion to any home trainer.
• It is placed under your bicycle's front wheel to elevate it to the same hight as the rear wheel ensuring that your bike is level and stable.
• The RiseMlti is suitable for mountain and road bikes.