SPINEBACK FB

The FB version stands out with its flexible base, which adapts perfectly to the movement of your foot. Featuring an individually adjustable graphite high back for precise stiffness adjustment, this version is particularly well-suited for park riders – offering excellent board contact and enhanced expressiveness during low- to mid-speed rides.

The right size for your spinebacks

Yonex determines the correct binding size based on the Mondopoint size (foot length in cm) of your boot.

• S is suitable for smaller boats in the range of 22.5 to 25.5 cm
• M covers the typical mid-range of 25.0 to 27.5 cm
• L for larger boats from 27.0 cm

If your boot is exactly between two sizes (e.g., 25.5 cm or 27.5 cm), we recommend choosing the smaller binding for a more compact boot for more direct power transfer. For a more voluminous boot, the larger binding offers more comfort and better centering on the board.

Please note that the flex adjustment via the “Spine Customize System” works independently of the binding size – all carbon shafts are fully compatible with sizes S, M and L.