CushCore Pro Tire Inserts - 27.5" Pair #189 6 Material Aluminum SHIS Lower

6 Material Aluminum SHIS Lower IS52/40 Headset Type Integrated Upper Cup 41mm Headset Position Complete Lower Cup 52mm Steerer Tube 1-1/8-1

Image © Giant Bicycles Fast

38cm Not compatible with clip-ons

Made with durable all-weather polymer material

Reflective details and light loop

CushCore Pro Tire Inserts - 27.5" Pair #189 6 Material Aluminum SHIS LowerCushCore is an engineered foam insert to be mounted inside a tire designed to absorb impacts reduce vibration and increase lateral stability. These characteristics translate to a more controlled comfortable and faster ride. The system is designed to be used with tubeless ready or tubeless converted rims and tires and is compatible with tubeless tire sealants A specially designed tubeless air valve is included with each insert; allowing air to move