Cush Core Pro Tire Inserts 27.5

Our Price: $149.00
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The Cush Core Pro Tire Inserts is an engineered foam insert that mounts inside a mountain bike tire.

SKU: m201570004738 Category: Tags: , ,

Product Description

The Cush Core Pro Tire Inserts is an engineered foam insert that mounts inside a mountain bike tire. It divides the inner volume of the tire in half, with air underneath the tread and the CushCore insert next to the rim. The purpose of Cush core is to improve the ride quality of your bike. It is not just for flat protection. Cush Core absorbs shock, stops deflection off obstacles, reduces vibration, and stabilizes the tire against roll and squirm. Think of it as suspension for your tires designed to give you a faster, smoother ride. This system is designed to be used with tubeless-ready or tubeless converted mountain bike rims and tires. CushCore is compatible with tubeless tire sealants. Cush Core is sold as a set, and is designed for use in both front and rear wheels. Specially designed tubeless air valves are included with each set. The air valve allows air to move through the valve without becoming obstructed by the insert.

Cush Core Pro Tire Inserts Features

  • Compatible with 27.5” wheels and tires.
  • Provides protection to both tire and rim.
  • Improves ride quality by acting as tire suspension.

CushCore is based on a new concept: Tire Suspension. Any suspension system has a spring and a damper, and with CushCore, pressurized air in the tire is the spring and the CushCore tire insert is the damper. Also like traditional suspension, a constant damping force wouldn’t work. It has to be dynamic. Suspension should be supple on small bumps but firm on big hits. CushCore responds differently depending on the tire loading scenario. The more the tire flexes, the more damping it provides.  We break it down into small, medium, and large tire deflections.

Additional Information

Weight 4 lbs
Size or Color

Best Use

Mountain Bike Tires


Cush Core

Wheel Size


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