O'Brien Ratio 138 Wakeboard & Clutch Bindings

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  • Regular price £399.99
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The Ratio:

Everything a pro rider needs, but also truly ideal for beginner to intermediate riders looking for a predictable 3-stage board with explosive pop off the wake.

Designed with 4 molded fins as well as tracking channels, the Ratio provides a smooth ride with plenty of hold on the water. The variable beveled edge keeps the midsection of the board catch-free and tapers towards the tip and tail for added bite when edging.

This easy to ride board is perfect for building fundamentals, improving confidence, and enhancing progression.


O'brien 3 Stage - This rocker line is generally flatter between the bindings but dramatically angles upward towards the tip and tail. This explosive rocker line generates a more aggressive and vertical pop off the wake.

O'brien Feather Core - Built for pure boat performance! Feather Core reduces the board's swing weight for more midair control, while simultaneously maintaining its profile up the face of the wake for maximum pop.

The Clutch Bindings:

  • Open Toe Design for more fit flexibility.
  • Free-Flex tongue opens wide for easy entry.
  • Size Specific Construction.
  • Strobel Lasted Liner.
  • Comfort Footbed.
  • 2 degree canted chassis
  • Ultra lightweight
  • 5-point adjustment

Not the package you're looking for? We can sort something out, give us a call on 01983 873744 or pop us an email to sales@bmsiow.co.uk.