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HIGH PERFORMANCE RACE-BRED MONOTUBE TECHNOLOGY

Built on the back of the race winning Monotube Remote Reservoir (MRR) shock absorbers, Dobinsons new range of MRR Adjustable shock absorbers combine the best in high performance race-bred Monotube technology, with an all new 3-way damping adjustment system to turn your 4x4 into the ultimate off-road machine.

MRR 3 Way Adjustable Shock Absorbers MRR 3 Way Adjustable Shock Absorbers

3-WAY DAMPING ADJUSTMENT

The new 6063 honed aluminium reservoir, revised light-weight floating piston, Carbon Fibre/PTFE/Disulphide composite wear band, improved 3-stage sealing system and the ability to run lower gas pressure with the addition of the reservoir compression adjuster, have combined to provide massive reductions in shock absorber friction, resulting in an improved vehicle ride and damping performance.

50mm and 60mm extra large bores, combined with remote oil reservoirs, provide the perfect housing for an enormous oil capacity and surface area to resist shock fade and maintain vehicle handling.

10 Stage

HIGH SPEED COMPRESSION ADJUSTMENT

20 Stage

LOW SPEED COMPRESSION ADJUSTMENT

15 Stage

REBOUND ADJUSTMENT

HIGH SPEED
COMPRESSION

Vehicle Bump
High Speed Compression

High speed compression primarily affects the compression damping during high speed shaft movements such as harsh or square edge bumps and harsh vehicle landings.

LOW SPEED
COMPRESSION

Vehicle Roll
Low Speed Compression

Low speed compression primarily affects the compression damping during low speed shaft movements such as vehicle pitch, dive and roll, wheel traction and vehicle ride (harshness and plushness).

REBOUND
DAMPING

Vehicle Dip
Low Speed Compression

Rebound damping primarily affects vehicle traction, damper top-out and vehicle body movements such as vehicle pitch, dive and roll.

High Flow Piston

HIGH FLOW PISTON

50 / 60mm CNC Machined High Flow Billet Aluminium Race Piston

Heavy Duty Body

HEAVY DUTY BODY

3mm Thick Heavy Duty DOM Seamless 56mm / 66mm O.D. shock Body Precision Honed to +/- 0.04mm

3 Stage Sealing System

3 STAGE SEALING SYSTEM

Upgraded 3 Stage FKM‑HNBR Sealing System

MRR Shock Absorber
CNC Machined Components

CNC MACHINED COMPONENTS

TSUGAMI™ CNC machined components for precise tolerances

Remote Reservoir

REMOTE RESERVOIR

60mm 6063 Aluminium Remote Reservoir

High Strength Shock Shaft

HIGH STRENGTH SHOCK SHAFT

5140 HV900 Hard Chrome Plated, Heat treated 18 / 22mm Micro-Polished high strength Shock Shaft with a minimum tensile strength exceeding 700MPA

More Features

MORE FEATURES

Rebuildable

REBUILDABLE

Fully Rebuildable Design
Lower Leg

LOWER LEG

Single Piece Lower Leg*
EDP Protection

EDP PROTECTION

Electro-Deposit Primer Surface Protection
Bolt On

BOLT ON

Direct Bolt-On Design
Welded End Mounts

WELDED END MOUNTS

CNC TIG Precision Welded Body End Mounts
High Pressure Hoses

HIGH PRESSURE HOSES

Parker™ Braided High Pressure Hoses
Adjustable Spring Seat

ADJUSTABLE SPRING SEAT

T6 6061 Height Adjustable Spring Seat*
Composite Wear Band

COMPOSITE WEAR BAND

Carbon-Fibre/PTFE/Disulphide composite wear band for the ultimate in low-friction, low‑wear performance
Floating Piston

FLOATING PISTON

Lightweight CNC Machined Low Friction floating piston
Rubber Bushings

RUBBER BUSHINGS

High Quality O.E.M. Grade Natural Rubber Bushings
The Ultimate Off-Road Machine

THE ULTIMATE OFF-ROAD MACHINE

The 3-Way Adjustment design reduces the main piston working load, distributing heat more evenly between the main piston and the reservoir piston for reduced operating temperatures, and allows quick and easy damping changes for the ultimate in shock tunability in varying terrain and vehicle loads, to keep you controlled and comfortable. Enjoy the ride...

Performance & Off-Road Durability

PERFORMANCE & OFF-ROAD DURABILITY

The revised sealing design now provides a 3 stage FKM-HNBR shaft seal system that, when combined with the reduced operating frictions, provides a vastly increased service life with reduced wear.

Quality Components

QUALITY COMPONENTS

Each component of the MRR shock absorber has been refined and improved to offer a higher level of ride quality, vehicle control and shock absorber performance.

Twin Tube Nitro-Gas Shocks

TWIN TUBE
SHOCKS

IMS
SHOCKS

COIL SPRINGS

Dobinsons Spring and Suspension™ proudly manufacture the highest quality replacement coil springs