13121030 SHOCK SPRING WP 39N

Name: Moose Offroad SHOCK SPRING WP 39N
Brand: MOOSE OFFROAD HARD-PARTS
SKU: 13121030
Price: 76.71 GBP
Availability: InStock

Fits 59 bikes

RRP £98.34 Save 22%

£76.71

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 13121030

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§ 02 / About this part

What it is

The Moose Offroad SHOCK SPRING WP 39N, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.

Setting the correct rear sag is essential for proper bike geometry. This part fits your rear shock and provides a specific rate for precise suspension tuning. If your bike squats too much or feels harsh over small bumps, your rate likely needs changing. It sits between the preload rings and the lower perch. Replacing the coil allows you to dial in the static sag without over-compressing the unit. This rate suits riders slightly outside the standard weight range. Use a spring compressor for a safe swap in the workshop.

§ 03 / Specs

The numbers

Brand: Moose Offroad
Part number: 13121030
Weight: 1.43 kg
VAT: 20%

// Fitment

Will it fit your bike?

Fits 59 models · 59 year-bands

Gas Gas 22 models

Husqvarna 20 models

KTM 17 models

* Fitment data is provided as a guide. Verify compatibility against the bike's owner's manual or service handbook before ordering. Iron Offroad accepts no liability for incorrect application. Full terms and conditions apply.

§ 05 / About Iron Offroad

Iron Offroad

Iron Offroad is the off-road sibling of Iron City and Iron Stable — a UK shop for motocross, enduro, and trail-bike hard parts. Every fitment lives on the site, listed against KTM, Husqvarna, GasGas, Yamaha, Honda, Kawasaki, Suzuki, and Beta. Pick your bike on the timing-tower. Our USP is the data: fully enriched fitment so you find the right part for your bike quickly and get it fitted accurately. Brands you'd find on a paddock workbench — pads, sprockets, plastics, fork seals, cables, gaskets, bars, the things that actually wear out. Road-bike kit, scooter parts, and quad gear sit elsewhere; dirt and e-moto only. We operate from our storage facility in Leeds. Iron Offroad is a trading name of Iron Stable Ltd, registered in Mildenhall — Company No. 17061294. The business has a rich motorcycle history across multiple moto brands — the photos show where we came from — and recently pivoted into hard parts and online retail.