The SID Ultimate is packed with all of the ride characteristics and adjustability that elite XC riders demand - Lightweight, stiff, DebonAir air spring technology, Charger 2 RLC damper, and now includes Maxima Plush fluid. A complete race-bred performance driven package.

• The SID Ultimate is packed with all of the ride characteristics and adjustability that elite XC riders demand - Lightweight, stiff, DebonAir air spring technology, Charger 2 RLC damper, and now includes Maxima Plush fluid. A complete race-bred performance driven package.
• Maxima Plush damping fluid reduces friction and improves smoothness
• Charger 2 RLC Damper featuring 2-position (open/lock) with compression adjust
• DebonAir air spring reduces friction from every single moving part, improving bump absorption and response under load, and drastically reducing rider fatigue