K-Edge Hammerhead Mounting System (HMS) Insert
Your K-EDGE mount. Now for Hammerhead.
Already running K-EDGE? The Hammerhead Mounting System (HMS) Insert converts your existing K-EDGE mount to accept the Hammerhead Karoo 2 — no new mount required. It clicks in the same way, sits in the same position, and gives you the same rock-solid hold that K-EDGE is built on. Includes spacers and hardware to fit across the K-EDGE mount range.
Designed to protect your computer. The co-polymer insert is engineered to fail before your Hammerhead's mounting tabs do — absorbing impact so your Karoo 2 doesn't. Replaceable when worn.
Key features
Converts your existing K-EDGE mount
No need to buy a new mount. Swap your existing Garmin or Wahoo insert for the HMS insert and your K-EDGE mount works with Hammerhead Karoo 2.
Secure HMS interface
The Hammerhead Mounting System (HMS) interface provides the same locked, rattle-free hold as a native Hammerhead mount — engineered with K-EDGE precision.
Protects your Karoo 2
Co-polymer insert absorbs impact and is designed to fail before your Karoo 2's mounting tabs break. Replaceable — not your computer.
Spacers and hardware included
Comes with multiple spacers and all required fasteners to ensure a precise fit across the K-EDGE mount range. No separate hardware purchase needed.
Fast, tool-free swap
Insert swaps in minutes. No special tools required. Switch between computer brands on the same mount base as your setup changes.
Made in the USA
Designed and manufactured by K-EDGE in Boise, Idaho. Backed by K-EDGE's lifetime warranty.
Specifications
| Compatible with | Hammerhead Karoo 2 |
| Mount interface | Hammerhead Mounting System (HMS) |
| Fits K-EDGE mounts | Most K-EDGE Garmin and Wahoo mounts (check compatibility chart) |
| Hardware included | Yes — spacers and fasteners |
| Insert material | Co-polymer (replaceable) |
| K-Edge part number | K13-504H |
| Warranty | Lifetime |
| Made in | Boise, Idaho, USA |
(K13-504H)
- Converts K-EDGE mounts for Hammerhead Karoo 2: Swap your existing insert to run Hammerhead on any compatible K-EDGE mount — no new mount required.
- Hammerhead Mounting System (HMS) interface: Locked, rattle-free hold engineered to K-EDGE standards.
- Protects your computer: Co-polymer insert designed to absorb impact and fail before your Karoo 2's mounting tabs — replaceable, not your computer.
- Spacers and hardware included: Multiple spacers and fasteners in the box for a precise fit across the K-EDGE mount range.
- Tool-free installation: Swaps in minutes, no special tools needed.
- Broad K-EDGE compatibility: Works with most K-EDGE Garmin and Wahoo mounts — check K-EDGE compatibility chart for your specific mount.
- Lifetime warranty: Backed by K-EDGE's lifetime warranty. Made in Boise, Idaho, USA.
| Specification | Value |
|---|---|
| Compatible with | Hammerhead Karoo 2 |
| Mount interface | Hammerhead Mounting System (HMS) |
| Fits K-EDGE mounts | Most K-EDGE Garmin and Wahoo mounts — check K-EDGE compatibility chart |
| Hardware included | Yes — spacers and fasteners |
| Insert material | Co-polymer (replaceable) |
| K-Edge part number | K13-504H |
| Warranty | Lifetime |
| Made in | Boise, Idaho, USA |
| SKU | K13-504H |
| Brand | k-Edge |
