RockShox Dynamic Seal Grease
Dynamic Seal Grease
RockShox

RockShox Dynamic Seal Grease

In Stock

RockShox Dynamic Seal Grease (PTFE) 25ml/1oz — formulated for fork and rear shock seals to reduce stiction, protect elastomers, and extend service intervals. Available in 25ml and 500ml sizes.

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RockShox, Dynamic, Seal grease — In Stock
RockShox, Dynamic Seal Grease, 500ml — In Stock

Product Details

Overview & Technology

RockShox Dynamic Seal Grease is a PTFE‑based grease developed specifically for suspension seals, wipers and bushings. Supplied in a compact 25ml (1 oz) tube (SRAM Model ID: SS-GRDY-A1, Part #: 00.4318.008.002), it’s the factory‑recommended lubricant for servicing RockShox forks and rear shocks. The formulation combines low‑friction PTFE with a water‑resistant carrier to reduce stiction, repel contaminants and protect elastomeric seals from wear and swelling. Its temperature‑stable chemistry maintains consistent performance across trail‑side temperature swings and repeated compression cycles.

Key Features & Benefits

Key construction: PTFE (polytetrafluoroethylene) thickened grease that’s safe on rubber seals and compatible with typical suspension materials. The non‑abrasive formula minimizes friction at seal interfaces while providing long‑lasting lubrication. Real‑world benefits include smoother fork and shock action out of the gate after service, reduced seal noise and drag, improved damping consistency, and extended seal life — meaning longer intervals between rebuilds. Available in a handy 25ml service tube and a 500ml refill size for shops. • PTFE‑based for ultra‑low friction • Water‑resistant carrier to guard against contamination • Safe for elastomers and common suspension materials • Available 25ml service tube and 500ml shop refill

Fit, Compatibility & Usage

Designed and recommended for RockShox forks and rear shocks, this dynamic seal grease is also compatible with most modern suspension systems that use rubber seals and foam wipers. It’s ideal for fork lowers, dust wipers, and shock seal interfaces — use sparingly where manufacturer's service guides indicate. Before applying, clean the sealing surfaces and remove old grease and contaminants. A thin film is all that's required: over‑application can attract dirt and reduce seal performance. Always follow your shock or fork service manual for quantities and intervals; if in doubt, use the 25ml tube for one or two service sessions or the 500ml for regular shop servicing.

Who This Is For

This grease is essential for mountain bikers who service their own suspension, race teams, and bike shops that demand OEM‑recommended lubricants. Weekend trail riders who want crisp, consistent suspension feel and mechanics who want a trusted, workshop‑grade product will both benefit. If you maintain RockShox forks or shocks, or if you want a proven PTFE suspension grease that’s safe on seals and easy to apply, the RockShox Dynamic Seal Grease is a practical and cost‑effective pick.

Key Features

  • ✓ PTFE‑based formula reduces stiction for smoother fork and shock action
  • ✓ 25ml (1 oz) service tube; also available in 500ml shop refill
  • ✓ Water‑resistant carrier protects seals from contaminants and moisture
  • ✓ Safe on elastomers and common suspension materials used by RockShox
  • ✓ Factory‑recommended for RockShox forks and rear shock servicing
  • ✓ Small tube ideal for trail repair kits and home service jobs

Specifications

Volume 25ml

Product Identifiers

Vendor Item # 00.4318.008.002
UPC 710845748752

Frequently Asked Questions

Can I use this grease on any suspension brand?

Yes — RockShox Dynamic Seal Grease is formulated for elastomers and common suspension materials, so it's compatible with most modern fork and shock seals. Always check your manufacturer’s service recommendations if you have a specific restriction.

How much grease should I apply during a service?

Only a thin film is required on seal lips and wipers. Over‑application can attract dirt and cause drag. Follow the service manual for exact quantities; one 25ml tube typically covers multiple small services or one full fork and shock refresh.

Is this grease safe for foam rings and internal shock components?

The PTFE formula is safe for external seals and wipers. For internal damper fluids, foam rings or specific internal components, follow the shock/fork manufacturer guidance — some internal parts require specified oils or greases.

Does this grease help stop seal leaks?

Dynamic Seal Grease helps protect and condition seals to reduce wear and slow degradation, which can prevent leakage caused by dried or damaged seals. It won’t fix a mechanically damaged seal — replace damaged seals for permanent repair.

Can I use this on disc brake and rotor surfaces?

No — do not use on disc rotors, pads, or braking surfaces. Grease contamination on brakes dramatically reduces stopping power and can ruin pads.

How often should I reapply during routine maintenance?

Reapply at every lower leg service or major fork/shock service — typically every 50–100 hours of riding or annually, depending on conditions. More frequent checks are recommended in muddy or wet environments.

Buying Guide

When choosing a suspension grease, prioritize compatibility with elastomers and a low‑friction PTFE base to reduce stiction and extend seal life. For occasional home servicing the 25ml tube is economical and easy to store; if you run a shop or service multiple bikes regularly, the 500ml refill delivers better value per ml. Match the grease to the application — Dynamic Seal Grease is for external seals, dust wipers and bushings. For internal damper fluids, air spring oils or foam rings, follow your fork or shock manufacturer’s specified fluids to ensure optimal performance.

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