DVO Topaz (Gen 3) Full DIY Rebuild Toolkit

Simple, clean, and beginner-friendly, this is one of the easiest air shocks to rebuild. All three generations are supported with just a shaft clamp and a bleed fitting. Gen 3 uses a 12.7mm shaft clamp so it will not work for the older pre-2022 Topaz shocks.

 What's Included

• 12.7mm Shaft Clamp : For Topaz Gen 3

This are the only non-standard tool you'll need, the rest can be found in any decent home workshop. For standard tools, visit our Essential Tools Starter Pack.

 Official Service Manuals

• DVO Topaz Gen 1 & 2 Full Service Manual
• DVO Topaz Gen 3 / Pro / Prime Manual

 Fit Notes

• Gen 1 & 2 → 10mm shaft : use the 10mm clamp
• Gen 3 / Pro / Prime → 12.7mm shaft : use the 12.7mm clamp so 1/2 inch is the same
• All generations use the same Reverb-style barb fitting for bleeding

⚠️ Safety & Disclaimers

• Always depressurize the air spring and damper before servicing
• Clean the shaft with isopropyl alcohol before clamping, and use a paper wrap to prevent slippage
• Clamp in the middle of the shaft only, never near the eyelet or sealhead
• All procedures are at your own risk, read the full manuals and understand the steps before proceeding
• By using or purchasing our tools, you agree to our Terms of Service

 Helpful Links

• 10mm Shaft Clamp
• 12.7mm Shaft Clamp
• Essential Tools Checklist
• How to Use Shaft Clamps Properly

This kit is designed for home mechanics. If you’re not sure about your model or shaft size, just contact us, we’re happy to help you confirm compatibility before you buy.