SRAM

Sidluxe Ultimate Rear Shock (Am Rs Sidl Ult Rl 430Ts A1)

What Our Gearhead® Experts Are Saying:

"I swapped to the Sidluxe Ultimate on my lightweight trail bike and immediately felt the difference. It keeps the rear end planted without feeling sluggish, and the 430 lockout force helps it climb like a hardtail. It’s easy to tune, super light, and made my bike feel race-ready but still trail-capable."

For riders chasing podiums or smoother lines through technical singletrack, the SRAM Sidluxe Ultimate Rear Shock brings World Cup-level precision to lightweight trail and XC machines. At just 231 grams, it's built for speed, yet packed with adjustability and control that delivers far beyond its weight class.

Equipped with the Ultimate RL damper, this shock allows fine-tuned rebound control and a firm lockout force of 430 for power transfer on long climbs or sprint finishes. A wide range of sizes, compression tunes, and mounting options ensure perfect frame compatibility—while its clean, minimalist design blends seamlessly with today’s sleek frames. From fast laps to punchy terrain, the Sidluxe Ultimate gives us a smooth, balanced ride and race-ready performance every time we roll out.