Product details
60-Day Returns · Family Owned Since 1973 · Ships From Wisconsin
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CushCore PRO Tubeless Tire Insert Set 29" x 2.1-2.6" Grey
About This Item
Tire Liner CushCore 29 Pro Tire Insert Pair Grey
Ride with total confidence
CushCore PRO tubeless tire inserts allow you to push the limits of your tires and suspension to new levels.
CushCore tire inserts transform your tubeless tires into a suspension system with a tune-able air spring and foam damper. With CushCore, pressurized air in the tire is the spring and the CushCore tire insert is the damper so you can dial in your ride preferences.
CushCore’s patented profile applies constant pressure on the tire sidewalls, providing protection and stability even at low tire pressures. And CushCore inserts are designed to fit tight on the rim, locking the bead to the rim while maintaining a supple tread patch for maximum grip.
Key Features
Designed for use with inner rim widths 22mm - 35mm
Go bigger: Improves suspension performance by 16%, reduces large impact force by 50%
Corner harder: 35% more sidewall stability eliminates tire squirm and burping
Ride faster: Provides 12% smoother ride and 3% reduced rolling resistance
Includes (2) tire inserts, (2) 44mm presta air valves, (1) valve core tool, installation instructions, (4) rim stickers
Specifications
Part Number 5286065
Color Grey
Size 29" x 2.1-2.6"
Model Year 2026
Weight 520g
Material Components Foam
Specifications
Brand CushCore
Condition New
Model Tritan Grip 'n Gulp
Type Tire Insert
Part type Tire Insert
Bike type Rim strip
Size 29" x 2.1-2.6"
Colour Grey
Frame size 29" x 2.1-2.6"
Manufacturer part number 29003
Unbeatable Year-Round Bargains
Wheel & Sprocket has been family owned since 1973, with shops across Milwaukee, the Fox Valley, Madison and Chicagoland. Every order is picked and packed by people who ride, and if something is not right a mechanic will answer you — not a script.
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Wheel & Sprocket Outlet · Item 649862952098
Item specifics
| Condition | New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ... |
|---|---|
| Size | 29" x 2.1-2.6" |
| Sport Activity | Cycling |
| Product Model | Tritan Grip 'n Gulp |
| Model Year | 2026 |
| Frame Size | 29" x 2.1-2.6" |
| Finish | Grey |
| Department | unisex |
| Bike Type | Rim strip |
| Country of Origin | Mexico |
| Wheel Size | 29 in |
| Color | Gray |
| Tire Type | Tubeless |
| MPN | CC-29003 |
| Material | Rubber |
| California Prop 65 Warning | No |
| Brand | CushCore |
| Model | CC-29003 |
| Compatible Bike Type | Dirt Jumper, Mountain Bike |
| Features | Foldable |
| Number of Items | 2 |
| Item Width | 2.1-2.6 Inches |
| Item Weight | 1.75 lb |
| Part Type | Tire |
