Lezyne Hv Seal Kits Ver 2 - Black Giant The ever popular Nano is

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

The Bash Guardis mounted directly on the chainring and protects it from lateral impacts

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

The shifting buttons are the perfect balance between force used and tactile feedback

0 offers you a 2-in-1 alarm and locking system

Lezyne Hv Seal Kits Ver 2 - Black Giant The ever popular Nano isLezyne'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.