HIGHWAY 21 .38 Helmet Comfort Liner Motorcycle Helmet AccessoriesHIGHWAY 21 . 38 Helmet Comfort Liner Motorcycle Helmet Accessories This motorcycle helmet accessories from HIGHWAY 21 is designed for riders and mechanics seeking reliable performance and clean integration. It aligns with the technical standards expected within its product category and brand ecosystem. Product type: Motorcycle Helmet Accessories Brand: HIGHWAY 21 Optimized for compatibility and durability Ideal for regular and performance oriented use

performance-focused pedal solution

Ultra-Ventilation: Features 28 individual ports (18 intakes and 10 exhausts) for maximum thermal regulation

while sealed cartridge bearings provide smooth operation and consistent feel

4 INCHES 9

This lightweight system ensures superior comfort and stability

Custom Colorways: Available in various colors

natural feel with easy on/off

The valve core can be removed to add tire sealant

Description: rotor kit

CE Certification: Knee Protector: EN 1621-1:2012 LEVEL 1

The anatomically optimized relief channel reduces pressure in the perineal area while orthopedic padding absorbs shocks and supports long rides

The abrasion-resistant upper and padded interior add durability and comfort