Industry Nine End Cap O-Ring 1x20

$0.75

In Stock

Genuine Industry Nine 1x20mm endcap O-ring for Hydra/Torch mountain hubs. Durable seal for non-drive 6-bolt rear and Center Lock front endcaps—sold individually.

Add to Cart

🚚 Fast Shipping 🔒 Secure Checkout ↩ Easy Returns

Product Details

Overview & Technology

Industry Nine End Cap O-Ring 1x20 (TAXOR20) is a small but critical replacement seal engineered to keep contaminants out of your Hydra/Torch hub endcap interfaces. Designed specifically for the mountain hub line, this 1x20mm O-ring fits non-drive side 6-bolt rear endcaps and Center Lock front endcaps. This OEM part is built to Industry Nine's tolerances for a precise fit and reliable sealing performance. The compact profile maintains correct endcap spacing while providing a resilient barrier against water, mud, and grit encountered on trail rides.

Key Features & Construction

Durable elastomer construction: The o-ring uses a high-durability nitrile rubber compound (Buna-N) selected for abrasion resistance, good compression set properties, and broad temperature tolerance—ideal for all-season mountain riding. Precision sizing and OEM fit: Specified as 1x20 (1mm cross-section x 20mm inner diameter), the part conforms to Industry Nine's Hydra/Torch endcap geometry to ensure reliable sealing without changing bearing pre-load or axle spacing. Sold individually so you can replace a single side or keep a spare in your toolkit.

Fit, Compatibility & Installation

This O-ring is compatible with Industry Nine Hydra and Torch mountain hub endcaps: specifically the non-drive side 6-bolt rear endcaps and the Center Lock front endcaps. Reference Manufacturer Part #: TAXOR20 and Product Number: 091107 when checking compatibility. Installation is straightforward: remove the endcap, clean the mating surfaces, seat the O-ring in its groove, and reassemble. No special tools are required—just a clean, debris-free contact area and a light coating of grease if desired to ease seating and reduce chance of pinching.

Who This Part Is For

Trail riders, bike mechanics, and home wrenchers who own Industry Nine Hydra or Torch hubs will appreciate having this genuine OEM O-ring on hand for maintenance and quick repairs. It's a low-cost part that prevents costly water and grit ingress to your hub internals. If you race, ride in wet or muddy conditions, or run frequent washdowns after rides, swapping a worn O-ring proactively will extend hub life and keep engagement crisp. Sold individually so you can replace only the side you need or carry spares for roadside service.

Key Features

✓ OEM Industry Nine 1x20mm replacement O-ring for Hydra/Torch hubs
✓ Fits non-drive side 6-bolt rear and Center Lock front endcaps
✓ High-durability nitrile rubber resists abrasion and common fluids
✓ Precision 1mm x 20mm sizing preserves endcap spacing and preload
✓ Sold individually—ideal for single-side replacement or spares kit
✓ Manufacturer Part #: TAXOR20, Product Number: 091107 for reference
✓ Small, lightweight spare: 3.5x3x1" shipping dimensions, 0.35 lb weight

Specifications

Misc

1x20

Product Identifiers

Vendor Item #

TAXOR20

Frequently Asked Questions

Which hubs is this O-ring compatible with?

This 1x20 O-ring is designed for Industry Nine Hydra and Torch mountain hubs. It fits the non-drive side 6-bolt rear endcaps and Center Lock front endcaps. Check your hub endcap style to confirm compatibility.

Is this sold as a pair or individually?

The End Cap O-Ring 1x20 is sold individually. Buy two if you want to replace both sides at once or keep an extra spare in your toolkit.

What material is the O-ring made from?

The O-ring uses a nitrile (Buna-N) elastomer chosen for abrasion resistance, good compression set characteristics, and tolerance to oils and greases commonly found in bike service. This balance gives reliable sealing for trail conditions.

How do I install or replace the O-ring?

Remove the endcap, clean the seating groove and mating surfaces, seat the O-ring into its groove, and reassemble the endcap. A light film of grease can ease installation and reduce pinching. No special tools are required.

Can this be used on the drive-side rear endcap?

No—this specific size is intended for the non-drive side 6-bolt rear endcaps and Center Lock front endcaps for Hydra/Torch hubs. Drive-side endcaps often use different dimensions and should use the correct OEM part for that side.

How often should I replace the endcap O-ring?

Inspect the O-ring during routine hub service or after heavy exposure to water and mud. Replace it if you see cracking, flattening, or leaks. As a rule of thumb, check it with each bearing service interval or annually for regular riders.

Buying Guide

If you're replacing an O-ring at the endcap, make sure you choose the correct inner diameter and cross-section. This 1x20 O-ring (1mm x 20mm) is tailored for Industry Nine Hydra/Torch mountain hub endcaps—matching OEM dimensions prevents axle misalignment and maintains bearing preload. Keep a spare on hand if you ride in wet or muddy conditions; O-rings are inexpensive but critical to keeping contaminants out of your hub internals. When in doubt, reference your hub model, the Manufacturer Part #: TAXOR20, or consult a certified mechanic to ensure proper fit and installation.

Ready to order?

Shop with confidence at Scenders — premium cycling parts, fast shipping.

View Full Product