> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# 3615 Series Boot-Wheel (8mm REX Bore, 72mm Diameter, 30A Durometer)

**Type:** Product page · **SKU:** GB-3615-4008-0072 · **Brand:** [goBilda](https://core-electronics.com.au/brands/gobilda)
**Page:** https://core-electronics.com.au/3615-series-boot-wheel-8mm-rex-bore-72mm-diameter-30a-durometer.html ([markdown](https://core-electronics.com.au/3615-series-boot-wheel-8mm-rex-bore-72mm-diameter-30a-durometer.html.md))

Boot-Wheels step up the possibilities of your intake assemblies! Made of high-grip silicone rubber offering excellent traction on a wide.....

## Pricing

- **Price:** $11.80 (inc GST) — $10.73 AUD, exc GST
- **Quantity discounts:** 10+ $10.19 (exc GST) · 25+ $9.65 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Aug 28 and Aug 31.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=GB-3615-4008-0072:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart.
- **Verify the cart first:** fetch `https://core-electronics.com.au/cart/link/GB-3615-4008-0072:1.md` for live line prices (inc & exc GST, quantity discounts applied), stock and dispatch estimates, and totals. Append `/to/{AU-postcode}` (or `/to/{country-code}:{postcode}`) before `.md` for delivery options and prices to that destination. Unknown, retired, or out-of-stock SKUs are flagged. (Query form `cart/link.md?items=...` also works but some robots parsers refuse query strings here.)
- **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there.
- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

Boot-Wheels step up the possibilities of your intake assemblies! Made of high-grip silicone rubber offering excellent traction on a wide variety of surfaces, they also boast hexagonal cores for achieving positive drive on an 8mm REX™ shaft.

You can adjust the wheels' orientations to generate fancy footwork:

- Turn their "toes" toward your robot to kick up the items they take in.
- Spin the "heels" of the boots towards your bot to impart a more horizontal trajectory.

Combining these orientations leads to some very interesting intake geometry!

### Downloads

- [ STEP File ](https://core-electronics.com.au/attachments/localcontent/3615-4008-0072_535384b6599.zip)
- [ Spec Sheet ](https://core-electronics.com.au/attachments/localcontent/3615-4008-0072-spec-sheet_186176c964f.pdf)

### Specs

| Weight | 14g |
|---|---|
| Material | Silicone Rubber, Acetal Core |
| Durometer | 30A |

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/G/B/GB-3615-4008-0072-1.jpg)