The 390 Boss is 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 freshly upgraded with our all-new UltraFlex ankle Straps powered by AuxTech®, the 390 Boss is the versatile binding creative snowboarding craves.

Response: Medium
Mounting System: Universal Disk

Features:

• Bombproof Buckles: New for this season, the 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.
  
• Fast Entry: Rome's 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! 
• Highback Rotation: Designed so riders can adjust their highbacks to mirror the angle of their heelside edge for maximum power transfer.
• Adjustabe Baseplate: Created to help fit a wider range of boot models and sizes.
• Auxtech: Hinged patterns for net level connected comfort

Highback: PowerGraft Highback

This industry first design features a Polystrand™ layered composite fiber upper, overmolded into a nylon lower region for next level heelside power, without sacrificing torsional tweakability. 100% Nylon

Ankle Strap: Pureflex

Lightweight, medium flexing and snug with a minimal footprint. Built with the maximum coring and minimally styled, this ankle strap is medium flexing and built to tweak.

Toe Strap: Progrip

Powered by AuxTech®, this innovative network of small hinges provides unmatched hold and locked-in grip.

Baseplate: Fullwrap

The FullWrap heel-hoop chassis has 4 connection points to the baseplate for maximum energy transfer and pure connected power. Built with more lateral support than the Asym platform, FullWrap bindings are designed for advanced stability, durability and power. 30% Glass, 70% Nylon.

Flex: 6 (Scale 1 - 10)

Versatility at its finest. From the park to the peak and anywhere in between.

Mounting System: Universal Disk

 2x2, 4x4, Channel