Designed for rider’s who want a lightweight, powerful ride that is still playful enough to butter and tweak. Built with the reliable performance of our FullWrap platform and medium flexing PureFlex ankle straps, our all-new Fast Entry Straps and Bomb Proof Buckles, the 390 Boss is the versatile binding creative snowboarding craves.
Redesigned, recalibrated and reenergized, our FullWrap platform is pure power and maximum energy transfer. The all-new FullWrap platform is a sturdy, bombproof chassis that loves to send it.
PureFlex Ankle Strap
New for this season, our bindings feature FastEntry Technology for super quick and easy entry into the binding. The pre-curved ladder on the ankle and toe straps are designed to pop open and help keep the straps out of your way while getting your boot into the binding. Strap in faster and easier thanks to FastEntry!
New for this season, our BombProof Buckles are a one-piece forged aluminum construction for better grip and durability. Built with wider stance teeth area for more engagement, this makes for easier ratcheting and increased protection from wear and tear to your ladder straps.
Designed so riders can adjust their highbacks to mirror the angle of their heelside edge for maximum power transfer.
Created to help fit a wider range of boot models and sizes.
390 Boss Size Chart
＊ DEPENDS ON BOOT/BINDING STYLE AND/OR BRAND - SAFEST TO UPSIZE. ROME RECOMMENDS CHECKING THE BOOT TO BINDING FIT WITH AN ADJUSTED BINDING. THIS CHART SERVES AS A GUIDELINE ONLY. IF IN DOUBT, PLEASE CONTACT US FOR ADVICE.
Never felt out of control of the 170Wcm board. Reaction riding was terrific to me front or back edge. I’m just getting back on a Board in 5+years this time with my own equipment. absolutely loved them! Terrific! Size 15 Boots. Feeling really confident with this choice!
Second set of 390’s, love the flex and the secure fit of the straps.
My favorite thing about these bindings is the quality. When I first held the 390 boss I knew these were worth it. So far been shredding in pow and lovings the fullwrap technology. The straps stay out of your way when you strap in, and the toe strap is phenomenal.
Stay safe in the pow!
+ Ulta light binding,
+ Just enough amount of adjustment possibilities
+ Stable enough
Room for improvement:
Ankle strap could be bigger
Just buy then that’s all there is to it!! these new straps are dope too