ROCKSHOX

ROCKSHOX SUPER DELUXE ULTIMATE FLIGHT ATTENDANT RC3 HBO LINEAR XL D1 Shock for Specialized StumpJumper15 S2-S6 2025+

Réf. fabricant : 00.4118.552.007
The ROCKSHOX Super Deluxe Ultimate Flight Attendant shock has been designed to offer an optimal balance between performance and adaptability. Built for versatile use,... Read more
Regular price 999,90 €
Regular price Sale price 999,90 €
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Description

The ROCKSHOX Super Deluxe Ultimate Flight Attendant shock has been designed to offer an optimal balance between performance and adaptability. Built for versatile use, it combines proven competition efficiency with a chassis that integrates easily into a wide range of frames. Thanks to Flight Attendant technology, the system automatically adjusts the suspension according to terrain and effort, ensuring optimal performance on every trail.

The new LinearXL air spring delivers linear behaviour, with a predictable and consistent feel throughout the travel. The adjustment possibilities are extended thanks to volume tokens, allowing fine-tuning of the shock's response to suit your riding style. This system improves comfort and control, particularly on technical terrain.

The RC3 Flight Attendant electronic cartridge offers automatic compression adjustment across three positions (Open / Pedal / Firm), complemented by independent low-speed compression (LSC) adjustment. The new main piston, inspired by Charger 3.2 technology, delivers excellent mid-stroke support, offering greater stability and precision in committed sections.

Finally, the bottom-out management system, combined with an increased maximum pressure, ensures better control at the end of the stroke. The reduction in internal forces improves overall sensitivity, while the 15 rebound clicks provide precise adjustment to suit every rider and every terrain.

Ref: 15929009308028

Points forts

The LinearXL air spring offers a consistent and predictable feel, along with wide adjustment possibilities thanks to easy-to-set O-ring volume tokens.

The RC3 Flight Attendant electronic cartridge provides automatic three-position compression adjustment (Open / Pedal / Firm) as well as independent low-speed compression (LSC) adjustment.

The base valve reduces IFP forces by 40%, allowing for a particularly supple damper while maintaining excellent traction.

The main piston compression settings are tailored to the performance of Charger 3.2 technology, promoting better mid-stroke support.

The bottom-out bumper works with a hydraulic management system (optional) to restrict oil flow over the final 20% of travel, creating a hydraulic cushion that softens bottom-out impacts.

The increased maximum pressure raises the system's total weight capacity, offering improved compatibility with a wider range of rider profiles.

Decals are heat-applied to enhance their durability and keep the product looking newer for longer.

The Flight Attendant system analyses performance and terrain in real time to automatically adjust the suspension for optimised speed and efficiency. It is a fully wireless system, AXS compatible and seamlessly integrated into the bike.

The 15 rebound adjustment clicks provide consistent curves and a wide adjustment range, delivering consistent behaviour tailored to the rider's weight.

Informations techniques

Model ID: RS-SDLX-UFA-D1

Compatible only with Specialized StumpJumper15 S2-S6 2025+
Compatible only with the Flight Attendant ecosystem, fork, shock, AXS drivetrain and crankset power meter.

Technology: Flight Attendant (automatic wireless suspension, AXS compatible)
Spring: LinearXL (linear feel, adjustable with tokens)
Cartridge: RC3 Flight Attendant
Compression modes: automatic Open / Pedal / Firm
Compression adjustment: independent LSC
Rebound adjustment: 15 precise clicks
New Charger 3.2-type main piston (improved mid-stroke support)
Hydraulic bottom-out system (HBO) + optimised end stop (controlled end of travel)
IFP force reduction: up to -40% (improved sensitivity)
Increased maximum pressure (higher load capacity)
Finish: high-durability decals (heat-applied)
Max pressure: 360 psi
Weight: 560 g


TokenLoc3
Tune Reb55/Comp26/
Mid4/Lock6
Fixation Standard No Bushing 90deg(8x20,8x25)
Battery and USB-C charger

Informations prix

*Recommended retail price from supplier in April 2026