The ShockStop Endurance Suspension Seatpost (our original seatpost) provides 35mm of tunable, ultra-responsive suspension travel for the ultimate bump-eating comfort.

Ride farther, faster, and more comfortably on the bike you already own, while the ShockStop Endurance Suspension Seatpost lets you float over rough terrain.

• 35mm of active suspension travel
• Optimized linkage geometry provides ultra-responsive feel
• Adjustable stiffness via pre-load adjustment and swappable springs
• 6061 T-6 Aluminum construction
• Compatible with 7mm round and 7x9mm rails
• Offset: 7mm (~12mm at 25% travel)
• Length: 280 mm
• 497 g