The PAC EVO HD has been developed with a special design that adapts perfectly to the channel and tyre section allowing for easier installation and improved performance.

This innovative insert that completes the PAC EVO range is specific for the ENDURO/EBIKE/DH disciplines in the size range:

29 x 2.4 - 2.6 (channel 25-35)
27.5 x 2.4 - 2.6 (channel 25-35)

The PAC EVO HD successor to the PAC1 range introduces numerous benefits:

WEIGHT REDUCTION: (29 140Gr / 27.5 130Gr). Thanks to the specific design we have optimised the section by eliminating unnecessary bulk and weight, leaving more room for air and improving the riding feel.

BETTER SLIDE: The new design and super-stretch material of this insert have improved the glide of the wheel system on both asphalt and rough terrain.

IMPROVED SHOCK ABSORPTION: The material of the PAC EVO HD has been developed to be extremely elastic and impact resistant allowing the tyre to function as a true suspension and compress throughout its travel making the ride more natural and predictable even on rocky terrain.

TOTAL IMPERMEABILITY TO SEALANTS: Thanks to the new production process, the closed cell surface of the insert is covered by a totally hydrophobic skin that prevents the absorption of any type of sealant.

BETTER SLIDE ON RUNFLAT: In case of a puncture the superelastic material of this product offers better sliding by reducing hysteresis and providing good impact protection.

SIMPLIFIED INSTALLATION: Thanks to its new design and elasticity the PAC EVO HD is much easier to install even on decks and gutters at the lower limit of the range for which it was designed:

29" x 2.4 - 2.6 (channel 25-35)
27.5" x 2.4 - 2.6 (channel 25-35)