Quwei Front Wheel Riser Block with Sturdy Molded Plastic Wheel for Indoor Bike Trainerndoor Bicycle Training Trainers
- Fits all road and mountain bikes,Provides 1 1/2" rise.
- Rises your front wheel to enable your natural riding position, integrated rubber skid pads to avoid floor damage and fits all road bike wheels.
- It has a graduated interior designed to suit both mountain bike wheels and road bike wheels.
- Sturdy molded plastic with no slip feet,Dimensions: 9" x 5" x 2.5".
- Fit with 95% size of bike except Beach Cruiser.