Spank - 369 Vibrocore 29" RimsSPANK 369 VIBROCORE 29" RIMS World Cup Tested. Team Approved. Sacred Geometry hollow bead wall design improves lateral and vertical strength. A wider bead wall effectively reduces pinch flats and increases impact resistance. Moderately low 19mm profile height and wide width, balances the benefits of radial compliance with high lateral stiffness and predictable handling Radial Compliance improves traction over bumps and chatter while reducing negative

With the same caliper and pads

Ideal for gravel

The BBT-30

Silence is Precious - We head out into wilderness to escape noise

to make your next cockpit setup a thing of ease and beauty

from 1 to 12-speed

Canada or EU sourced

Aero 111 A Perfected Storm

The sound of the freewheeling freehub

This leads to greater ultimate strength

Flexible hose with bite valve  and magnetic retention

Wood screw thread is nominally 11