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ROCKSHOX

ROCKSHOX SUPER DELUXE ULTIMATE RC2T LINEAR XL D1 Shock Absorber for SantaCruz Tallboy 4.5/Joplin 2019+

Réf. fabricant : 00.4118.551.016
Designed for demanding riders, the ROCKSHOX SUPER DELUXE ULTIMATE RC2T LINEAR XL shock absorber combines competition-level performance with ease of adjustment. Its versatile chassis... Read more
Regular price 649,90 €
Regular price Sale price 649,90 €
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Description

Designed for demanding riders, the ROCKSHOX SUPER DELUXE ULTIMATE RC2T LINEAR XL shock absorber combines competition-level performance with ease of adjustment. Its versatile chassis adapts to a wide variety of frames and disciplines, from downcountry to enduro, guaranteeing efficiency and control on all terrain.

Equipped with the new LinearXL air spring, this model offers predictable, consistent behaviour that is highly adjustable thanks to the volume tokens. The hydraulic bottom-out management system improves control at end of travel, providing more comfort and safety in the most demanding sections.

The revised RC2T cartridge allows independent adjustment of HSC and LSC compression, with intuitive ergonomics thanks to numbered dials. The new main piston, inspired by Charger 3.2 technology, delivers excellent mid-stroke support, optimising stability and traction.

Finally, the increased maximum pressure raises the overall load capacity, while the 15 rebound clicks ensure precise and consistent adjustment. The result: a high-performance, reliable shock absorber designed to push the limits on every ride.

Ref: 15929008619900

Points forts

The LinearXL air spring delivers a consistent and predictable feel, with adjustment possibilities thanks to easy-to-tune O-ring volume tokens.

The RC2T cartridge allows independent, interference-free adjustment of low-speed compression (LSC) and high-speed compression (HSC).

The numbered compression adjustment makes tuning straightforward: simply start from "0" and add or remove damping as needed.

The base valve reduces IFP forces by 40%, ensuring smoother operation while maintaining excellent traction.

The main piston compression settings are optimised to work with the Charger 3.2 cartridge, promoting mid-stroke support.

The removable rebound dial can also be used to adjust HSC.

The bottom-out bumper works in conjunction with the optional hydraulic bottom-out management system to restrict oil flow in the last 20% of travel, creating a hydraulic cushion to soften bottom-outs.

Maximum pressure is increased to improve the overall load capacity of the system.

Decals are heat-applied to increase their durability and preserve the product's appearance for longer.

The 15 rebound clicks deliver consistent rebound curves, with a wide adjustment range allowing a consistent feel based on rider weight.

Informations techniques

Model ID: RS-SDLX-ULT-D1

Compatible with SantaCruz Tallboy 4,5/Joplin 2019+ only

Spring technology: LinearXL
Cartridge: RC2T
Compression settings: independent HSC / LSC
Rebound adjustment: 15 precise clicks
2-position lockout dial (open/closed)
Bottom-out system: hydraulic (HBO) + optimised bottom-out bumper
Progression adjustment: O-ring Tokens (position 2)
Main piston: inspired by Charger 3.2
Maximum pressure: increased (high system load)
IFP valve: 40% force reduction
Max air pressure: 360 psi

Token Loc 2
Tune Reb55/Comp30
Lockout force: Lockout 45
Mount: Std Std (8x20,)(inc. bearing kit)

Informations prix

*Recommended retail price from supplier in April 2026