Description
SCHWALBE Jumbo Jim Performance Addix 26´´ x 4.00 MTB Tyre
Conquer the Unrideable: The Ultimate Lightweight Fatbike Tyre
When the terrain demands maximum flotation and uncompromising grip, the SCHWALBE Jumbo Jim Performance Addix 26´´ x 4.00 MTB tyre is your ultimate partner. Designed for the unique challenges of fatbiking, the Jumbo Jim redefines what´s possible on sand, snow, and the loosest trails. Experience a new level of control and agility that will transform your ride and encourage you to push beyond the limits of conventional mountain biking.
The Jumbo Jim’s most significant advantage lies in its remarkably lightweight design for a tyre of its size. This massive reduction in rotational weight provides a nimble, responsive feel, making acceleration quicker and handling more precise. Despite its huge footprint, the Jumbo Jim is extremely light. Its large volume is its greatest asset, engineered to be ridden with extremely low air pressure. This unique combination creates an unparalleled level of ´float´ over soft surfaces and generates a massive contact patch for maximum traction when the trail gets challenging.
It is the ideal choice for riding on deep soil, navigating rough and rocky sections, and maintaining absolute control on very loose terrain. The open, well-spaced tread pattern further enhances its capabilities, ensuring excellent self-cleaning properties to prevent mud or snow packing, which guarantees a confident and consistent grip in all conditions. To perfectly match your bike and riding style, the Jumbo Jim is available in widths of 100, 110 or 120 millimetres. The Tubeless Easy version features the advanced ADDIX Speedgrip compound (blue), while the Liteskin version is also equipped with ADDIX Speedgrip (blue) for a perfect balance of speed, grip, and durability.
Technical Specifications:
* ETRTO: 100 – 559
* Tire Size: 26´´- 650C
* Width: 4.0
* Type: Clincher
* Bead: Folding
* Discipline: MTB Cycling
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Technology:
Tubeless Technology:
We at SCHWALBE believe that tubeless is the tire technology of the future!
Evo Line:
The very best possible.
Highest grade materials.
Latest technology.
Liteskin:
The lightest option. LiteSkin MTB tires forego SnakeSkin, but still have high pressure resistant tire beads. If you don´t mind the extra effort, these tires can also be converted to Tubeless by using a liquid sealant.
Tubeless Easy Snakeskin:
Standard in our Evo tires! The SnakeSkin material assures cut-resistant sidewalls and extremely easy Tubeless conversion






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