The M-Shock rear shock absorber for Triumph Bonneville Bobber (2017-2024) was developed to address the limitations of the standard suspension and deliver a tangible improvement in road behaviour. On a Bobber whose geometry and riding position are designed for comfort and style, a well-calibrated shock absorber plays a decisive role in cornering stability, absorption of surface irregularities and line-holding solo or two-up.
Its adjustment system is built around a single dial acting simultaneously on compression and rebound across 48 positions. This synchronisation of both hydraulic parameters ensures a consistent balance regardless of the chosen setting, without upsetting the overall behaviour of the motorcycle. Too soft or too firm: two clicks are enough to feel the difference, directly on the motorcycle, without any tooling.
The progressive hydraulics absorb road surface irregularities effectively while maintaining a firm response under heavier compression loads. On the Bonneville Bobber, whose primary use remains open road and long-distance riding, this progressive response delivers real comfort without sacrificing stability or trajectory precision.
This product includes a factory setup service carried out by Shock Factory before dispatch. Based on the information provided at the time of order - solo or two-up use, rider weight with gear, luggage frequency and weight - the shock absorber is individually calibrated to be ready to use immediately after fitting, with no additional adjustment required.
Every shock absorber is individually tested on a Roehrig dyno before dispatch, ensuring a compliant performance curve and consistent output over time. Fitting is a direct replacement for the standard unit, with no structural modification to the motorcycle required.
Spring colour: Black only
Need advice on the right configuration or spring rate for your setup? The FCR Accessoires team is available by phone or email.
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Before dispatch, Shock Factory sets up the shock absorber individually based on your order information: solo or two-up use, rider weight with gear, luggage frequency and weight. Ready to ride immediately after fitting.
Across 48 positions, a single dial synchronises compression and rebound without ever upsetting the balance between the two. Too soft, too firm: two clicks are enough to feel the difference, with no dismantling or tooling required.
Every shock absorber goes through a Roehrig dyno test before dispatch. Components and surface treatments selected for long-term durability.
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Before / After
Each FCR Accessoires creation brings a touch of character and exclusivity to your Triumph Bonneville Bobber .
A refined design, noble materials and 100% French manufacturing.
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After
Compatible with: Triumph Bonneville Bobber (2017-2024), Triumph Bonneville Bobber Black (2017-2024), Triumph Bonneville Speedmaster (2018-2024)
Installation without modification: Parts designed to fit your original motorcycle model.
Complete delivery: Detailed installation manual and mounting hardware included.
Yes. The M-Shock is compatible with the Triumph Bonneville Bobber (2017-2024), the Bonneville Bobber Black (2017-2024) and the Bonneville Speedmaster (2018-2024). It fits as a direct replacement with no modifications to the frame or mounting points.
Before dispatch, Shock Factory sets up the shock absorber individually based on the information provided at the time of order: solo or two-up use, rider weight with gear, luggage frequency and weight, passenger weight if applicable. The shock absorber is ready to use immediately after fitting, with no additional adjustment required.
The standard suspension is calibrated for general-purpose use. It shows its limits on demanding roads, under load or on long distances: imprecise cornering, poorly controlled rebound, insufficient comfort. The M-Shock allows the motorcycle's behaviour to be tailored to real-world use and the rider's profile.
No. On this specific model, the spring is available in black only. This finish integrates naturally with the dark, stripped-back aesthetic of the Bonneville Bobber.
No. The M-Shock fits as a direct replacement for the standard unit. No modifications to the frame or mounting points are required. Fitting is reversible. Professional installation is recommended to validate the initial setup.
The M-Shock carries a 2-year warranty with no mileage limit for road and track use. The warranty does not cover off-road use. After the warranty period, FCR Accessoires after-sales service handles revision or repair of the shock absorber. Every unit is individually tested on a Roehrig dyno before dispatch.
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