Switch Loop Hard anti-puncture mousse

9 months after the release of the LOOP MTB insert in the Light and Strong versions, it was born HARD loops a more robust version of the insert designed specifically for the needs of e-bikes and rentals, in short for those who don't want to fear damaging rims and always be sure of being able to get to the end of their tour.

For this insert, a closed cell polymer was used which does not absorb latex but guarantees perfect shock absorption and attenuation of vibrations due to irregularities in the ground. 

Weight 160g in the 29 inch version.
Ideal for covers from 2.5" to 2.8" 

The advantages of LOOP: