Lezyne Hv Seal Kits Ver 2 - Black Giant FeaturesGravel-optimized 48-31t gear combination ratios

FeaturesGravel-optimized 48-31t gear combination ratios preserve riding rhythm on rough surfaces

Thanks to its integrated cage

The ever popular Nano is now available in a custom Dyneema blend fabric

Quality Forged Alloy parts

Extra Stretch Proof Pins

Lezyne Hv Seal Kits Ver 2 - Black Giant FeaturesGravel-optimized 48-31t gear combination ratiosLezyne's mission is to create the most advanced and beautiful cycling products, ever. Lezyne's goal initially was to engineer and produce premium quality accessories that met the same high standards as high end bicycle components. In few words, Lezyne's goal was engineered design.