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Rear Shock Absorber
Preload and rebound adjustable rear shock with progressive spring.
$349.00View
Parts
Motorcycle Suspension
Rear shocks, fork seals, springs and bushing kits. Spring rate should be matched to rider weight — this is the single most under-done setup step on road motorcycles.
Quick reference
| Rider sag | 30-35mm road, 25-30mm track |
|---|---|
| Fork oil | Model-specific weight and air-gap height |
| Shock service | Every 30,000-40,000 km |
| Typical install time | 150 min |
| Difficulty | Advanced |
| Shop labour | 2.5 h at typical workshop rates |
Signs you need new parts
- Oil weeping down the fork legs
- Wallowing or pogo over bumps mid-corner
- Rear that bottoms out with a pillion or luggage
- Uneven front tire wear or brake dive that will not settle
What to check before buying
- Set static and rider sag before spending on parts
- Match spring rate to your kitted weight, not the bike's stock rate
- Replace fork seals and dust seals together with fresh fork oil
- Service shock oil and nitrogen every 30,000-40,000 km
OEM vs aftermarket
OEM
OEM shocks are non-rebuildable on most road bikes, so a failure means full replacement at a high price.
Aftermarket
Aftermarket units are rebuildable, spring-rate specified for your weight, and adjustable — the biggest ride-quality upgrade per euro on an older bike.
Suspension to shop now
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Fork Seal and Bushing Kit
Complete front fork rebuild kit with seals, dust caps and bushings.
$68.00View
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Related references
FAQ
Is a rear shock worth it before tires?
No. Tires and correct sag first; a premium shock cannot fix worn rubber or wrong preload.