Dropper seat posts

Rage-iS

COLOR BLACK

RAGE-iS BRINGS INNOVATION BY COMBINING A HIGH PERFORMANCE DROPPER SEAT POST WITH ADJUSTABLE SUSPENSION.

Introducing the revolutionary Rage-iS – a game-changer, entirely powered by air, that offers both drop and suspension travel. A Schrader valve nestled beneath the clamp allows you to fine-tune the spring pressure. Dial down the pressure for a plush ride over every bump. Prefer a firmer ride? Just add air. In both cases you keep full drop capabilities. Whether you’re tackling tough mountain trails on a hard tail, exploring back roads on a gravel bike, or embarking on a long trek on a touring bike the Rage-iS’ suspension system provides complete customization according to individual preferences.

Features
  • Designed for internal frame routing
  • Dropper combined with adjustable air-sprung suspension
  • Recommended standard pressure value: 350 psi
  • Cylindrical upper clamp nuts simplify installation
  • Adjustable air spring via air valve
  • More vertical head clamp bolt angle increases clamping force
  • Lightweight, rotating bottom actuator, reduced actuation force
  • SAG indicator o-ring
  • Compatible with all KS remotes
  • Remote sold separately
  • Price level: $$$$$

Rage-iS Air pressure chart
Diameter (mm) Travel (mm) Length (mm) Insert (mm) Weight (g)
27,265380255486
100415255501
30,970358236473
100338186428
125388211464
150438236502
31,670358236495
100338186444
125388211483
150438236524
34,9100338186507
125388211554
150438236600

TECHNOLOGIES

ACTUATOR ROTATES 360°
With the ability to freely orientate the actuator, riders can position it in a way that aligns perfectly with the cable exit point from inside the frame. Discover more
DROPPER COMBINED WITH AIR-SPRUNG SUSPENSION
Incorporated air-sprung suspension brings several notable benefits, particularly for hardtail mountain bikes, gravel bikes, and leisure/trekking or urban bikes. Discover more
PRECISION KEYWAYS
Efficient precision keyways improve the stability, performance, and durability of our dropper seat posts, making them virtually play-free. Discover more