Specialized BG Footbed Shims

Developed with Andy Pruitt from the Boulder Center for Sports Medicine, the BG Shim system, when combined with BG High Performance Footbeds (sold separately), improves efficiency, increases comfort, and reduces potential injury. BG Shims allow the rider to adjust forefoot varus/valgus angle for optimum foot-knee-hip alignment. Shims are placed under the BG High Performance Footbed and can be easily adjusted without tools.

• Using the appropriate amount of BG Shims, the rider can adjust forefoot angle to optimize biomechanical foot/knee/hip alignment.
• Package includes 2 pr +/varus shims and 1 pr -/valgus shims
• Each shim offers 1.5mm of adjustment