Athena Fork Seal Set — placeholder, no photo published by Wilbers
02 · Data & docs

The facts.

Technical data
ProductFork oil seal set
BrandAthena (supplied by Wilbers)
Sizes31, from 29.8 × 40 × 7 mm to 50 × 59.6/60 × 7/10.5 mm
Size formatinner Ø × outer Ø × height
ContentOne set
GreaseNot included, Wilbers anti-friction grease 585-0999-00 sold separately
Part numbers585-00xx-0x
DescriptionThe whole story▼

A weeping fork seal is more than a cosmetic problem: oil on the slider ends up on the brake disc, and a fork that loses oil loses damping. Wilbers supplies Athena fork oil seals as a set in 31 sizes, covering fork tubes from 29.8 mm up to 50 mm.

Key Features

  • 31 sizes for fork tubes from 29.8 to 50 mm
  • Sold per set
  • Size given as inner diameter × outer diameter × height
  • Two heights listed where a seal is stepped
  • Grease sold separately

Finding your size

Each variant is named by three figures: the inner diameter, which equals the fork tube diameter, the outer diameter where the seal sits in the slider, and the height. Where two heights appear, such as 7/9 mm, the seal is stepped. Read the size from the old seal or from your fork's parts list. If you only know the bike, send us the model and year and we will look up the right number.

Grease is not included

Wilbers lists these seals without anti-friction grease. A thin film on the sealing lip helps the new seal settle in and slide freely from the first ride, so most fitters add the Wilbers anti-friction grease, part number 585-0999-00.

Fitting tips

Clean the slider bore carefully before pressing in the new seal, and protect the lip from the sharp edge of the fork tube during assembly. A seal driver of the right diameter seats the seal squarely. Always fit fresh fork oil at the same time.

Why change both legs

Seals age together. When one leg starts to leak, the other is rarely far behind, which is why the seals come as a set.

Specifications

  • Product: Fork oil seal set
  • Brand: Athena
  • Sizes: 31, 29.8 to 50 mm tube diameter
  • Part numbers: 585-00xx-0x
FitmentWhich bikes this fits▼

Universal product — Please check whether it fits your bike.

07 · Support

Questions, one topic at a time.

Estimate your shipping

Get the real shipping cost for this item to your address — the same rates as checkout.

Pick your countrySame rates as checkout

Choose a destination and hit Estimate — we fetch the live rates for this item.

How long does delivery take?

We’re based in Germany. Standard delivery goes by DHL and national postal services and takes about 2–5 days within Germany, 1–2 weeks within the EU and 2–6 weeks outside the EU. Need it sooner? Express delivery reaches most of the world within a few days — just choose it at checkout where available.

How much does shipping cost?

Your exact shipping cost is calculated by destination and weight and shown at checkout before you pay — no hidden fees. Express delivery is selectable at checkout where available.

Do you ship to my country?

Yes, we ship to over 130 countries. Prices, taxes and delivery times for your destination are calculated automatically at checkout.

Will I have to pay customs or import duties?

Within the EU, no — our prices already include all duties and EU VAT. For deliveries outside the EU (e.g. Switzerland, the UK or the USA), your order may be subject to import duties and taxes set by your country. These are collected by the carrier when your parcel arrives, aren’t included in our prices, and are outside our control.

How can I track my order?

As soon as your parcel ships we email you a tracking link, so you can follow it all the way to your door.

What if an item is out of stock?

On out-of-stock items you can request a delivery time or leave your email to be notified the moment it returns — just use the notification box on the product.

Didn’t find your answer?

Our team will personally help you choose the right gear or part — around 24h for a reply.

08 · Paddock

Before you go.

Trending in the paddockHover pauses
A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00
Join the paddock — drops & deals, no noise.