Redshift ShockStop Pro Race Seatpost | 27.2 mm

The patent-pending ShockStop PRO Race Suspension Seatpost is engineered for race-tuned performance while offering a significant weight reduction—up to 130 grams lighter than the original ShockStop Endurance Seatpost. Combining the benefits of coil spring and elastomer suspension technology, it delivers outstanding responsiveness to bumps and vibrations while seamlessly converting energy into forward motion. User-adjustable stiffness lets you fine-tune the suspension to match your riding style, providing enhanced comfort, control, and efficiency on the roughest terrains—all in a minimal, lightweight design that integrates perfectly with modern gravel and road bikes.

Key Features:

• Race-Tuned Performance: Delivers a progressive spring rate through the combination of coil springs and elastomers, efficiently absorbing bumps while maintaining a firm power transfer.
• Ultra-Lightweight Construction: Achieves up to a 25% weight reduction (saving 130 grams) compared to the original ShockStop Endurance Seatpost.
• Enhanced Efficiency: Reduces rider fatigue by converting energy normally lost to suspension into forward motion.
• Optimized Control: Provides a stable, responsive platform that allows you to float over obstacles and maintain focus even on rough terrain.
• Versatile Options: Available in 280mm and 350mm lengths with 20mm of active suspension travel and optimized linkage geometry for ultra-responsive feel.
• Di2 Compatibility: Fully compatible with Di2 battery systems using a standard Di2 adapter for seamless integration.