509 Raid Double BOA Boot 2026SpringTent simply slide on the glove

simply slide on the glove to activate responsive heating for up to five hours of added warmth

Packed in multi-use carry bag for compact storage

The 50S features Sena's Mesh Intercom which brings significant advancements to motorcycle communication

make sure you've dressed for success

If simplicity is something you strive for

509 Raid Double BOA Boot 2026SpringTent simply slide on the gloveThe 509 Raid Double BOABoots step up with the latest dual zone BOAlacing system. The new high capacity H4 reel recoils slack quickly and tightens powerfully to bring newfound fit and response to snowmobile boots. The M3V2 reel on the side adjusts the lower zone for fine tuned comfort. Stainless, aircraft grade braided wire and updated smoother sliding lace guides create a more even and secure fit. Waterproof and breathable with 600 grams of Thinsulate