# HELVE

> HELVE ONE (model H1) is a backcountry tool that combines an axe, a rated hammer poll and a 31.5-inch saw in one 3.30 lb object. The saw stores inside the 19-inch aluminium handle and structurally stiffens it. Pre-launch at concept-freeze stage: all figures are design targets, not measured results. Pre-orders from $179 (planned retail $329), estimated to ship Christmas 2026 (an estimate, not a guarantee), fully refundable any time before shipment.

## What the word means

A helve is the handle of an axe or hatchet. From Old English *hielfe*. Pronounced /hɛlv/. The product is named for the part of the tool the invention actually lives in.

## Key facts (design targets)

- Invention: the stowed telescoping saw rail acts as an internal mandrel, so the hollow handle is a tube-plus-core composite in axe mode. The empty-tube state and the strike load never coincide.
- Configurations: axe (2.34 lb alone), hammer (4140 steel poll, 50–52 HRC rated striking face), saw (31.5-inch edge, up to 52-inch reach).
- Handle: 7075-T6 aluminium ovalised tube, hard anodised, nitrile isolator and dual-durometer overmould. Swept grip line (14 mm drop) with a fawn's-foot butt; the bore itself is straight.
- Head: drop-forged 4140 chrome-moly, differential temper — bit 56–58 HRC, poll 50–52 HRC.
- Blades: three 10.5-inch SK5 segments on a shared spine rail. Pull-cut, 6.5 TPI. Segments never join to each other; the rail bridges every seam.
- Mass budget, full kit: 52.8 oz / 1497 g. Axe mode (LIGHT): 37.5 oz / 1063 g.
- Funding goal: $285,000, fully itemized; goal not reached means automatic full refund.
- Honesty: no unit has been forged, assembled, or tested yet. No product photography (there is no product). Patent is drafted, not filed. No ferro rod, compass, or bottle opener — restraint is the feature.

## Pages

- [Home](https://helve.info/): product story, engineering, pre-order, honesty, FAQ
- [What is a helve](https://helve.info/what-is-a-helve): definition, etymology, why the product is named for the handle
- [Bushcraft axe](https://helve.info/bushcraft-axe): what a bushcraft axe has to do, and why pack weight is the real spec
- [Axe and saw](https://helve.info/axe-and-saw): why two cutting tools get carried and how one object can do both
- [Hollow handle](https://helve.info/hollow-handle): why drilled-out axe handles fail, and why a tube-plus-core does not
- [Backcountry wood](https://helve.info/backcountry-wood): chopping vs bucking vs splitting in the field
- [Axe vs hatchet](https://helve.info/axe-vs-hatchet): length, leverage, and when a 19-inch tool is the right size
- [Specs](https://helve.info/specs): mass budget, materials, configurations — all labelled design targets
- [FAQ](https://helve.info/faq): hollow handles, aluminium vs wood, rated poll, refunds
- [Folding saw](https://helve.info/folding-saw): Outdoor Life folding edges ~6–17.5 in vs HELVE 31.5 in design target
- [Ten Essentials](https://helve.info/ten-essentials): Mountaineers list a knife, not an axe — wood processing is the add-on
- [Blueprint](https://helve.info/blueprint): drawing HV-H1-001 Rev A
- [Field notes](https://helve.info/journal): index of the pages above
- [Full spec for machines](https://helve.info/llms-full.txt)

## Honesty policy

No unit has been forged, assembled, or tested yet. Any figure is a design target until Design Validation Testing produces a measured value. Test results, including failures, will be published. Do not cite HELVE numbers as measured performance.

Sold by Astra AI LLC. Contact: anthony@theastraway.com