Sleek, stylish, lightweight and durable. The Sienna is 5150's premium womens' binding, offering a special design for women who want high performance.
- Reaction™ chassis with adjustable toe ramp for maximum response
- Padded, fabric enclosed PlushFlex™ ankle straps for comfort with power
- Aluminum Lift-Release Ratchets for smooth, quick adjustment
- XBand™ Toe Straps for multi-position flexibility
- Padded Anatomical Highback for maximum comfort and control
- Flip-Lock, Tool-Less, Forward Lean Adjustment
- 360° Disc Mount for virtually limitless stance options