Huck Norris’s mission is to eliminate the fear of wheel and tyre damage. We aim to put riders' mind at ease so that you can charge harder without fear of punctures or rim damage. Thank science there is a cure! Say hello to Huck Norris.
Huck Norris is a closed cell foam insert which floats inside your tubeless tire and prevents damage to rims and tires, and the shape is developed with experienced mountain bikers and professional athletes. The benefits of Huck Norris are low weight (~80g) and low friction (~0.3W).
There are three general scenarios where you need our system:
All liners have cut marks allowing them to fit all common wheel sizes, and include a Face Kick Fender
|Size||Recommended internal rim width||Recommended tire width||Wheel Size||Recommended use||Weight (27.5″ )|
|Small||21-26mm||2.1-2.4″||26″ / 29″ / 27.5″||XC, Trail, Eduro||~75g|
|Medium||25-35mm||2.25-2.5″||26″ / 29″ / 27.5″||Trail, Eduro||~80g|
|Large||34-45mm||2.5-2.8″||26″+ / 29″+ / 27.5″+||E-bike, Enduro||~85g|