







Slappy ST1 Hollow Wide Boy Pair | 11
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- Only 2 left
- Dispatch
- Ships Monday
Available in store
Available online
Slappy ST1 Hollow Wide Boy Trucks | 11" | Pair
Wide. Confident. Ready to Grind.
The Slappy ST1 Hollow Wide Boy is built for riders on extra-wide setups who want maximum grind clearance, quick turns, and zero break-in time. Designed by Mike Sinclair, Slappy trucks are built around a geometry that prioritises feel and function straight out of the box.
Key Features
✅ Hollow kingpin for a lightweight feel without sacrificing strength
✅ Best-in-class grind clearance with reduced wheel bite
✅ Quickest turn geometry for responsive, confident riding
✅ No break-in time — ride them straight away
✅ Sold as a pair
Specs
Axle Width: 11.0" (279.4mm)
Hanger Width: 202.5mm
Height: 53.9mm
Recommended Deck Width: 10.5" and above
About Slappy Trucks
Slappy Trucks is the brainchild of professional skateboarder Mike Sinclair, developed over years of hands-on experimentation to create a truck with unmatched grind clearance, optimal turning radius, and a classic look and feel.
Why Buy from Twelve Board Store?
✔️ Free shipping Australia-wide on orders over $90
✔️ Melbourne showroom with expert advice and in-store support
✔️ Authorised dealer with full manufacturer warranty
✔️ Flexible payment options including Afterpay & Zip
✔️ Specialists in snow, skate, and electric — 12 months a year
Shipping
FREE shipping Australia wide on this product. Orders are dispatched within 1–2 business days, with estimated delivery of 3–7 business days to metro areas and 5–10 business days to regional and remote locations. You will receive tracking details by email as soon as your order ships.
Returns
Enjoy 30-day change-of-mind returns on unused items in their original, undamaged packaging. Faulty or incorrectly supplied items are covered by a hassle-free replacement or full refund — just reach out and we will take care of it.
Warranty
Every product is backed by the full manufacturer's warranty against defects in materials and workmanship, in addition to your rights under the Australian Consumer Law. If anything goes wrong, contact our team at support@twelveboardstore.com.au and we will arrange assessment, repair, replacement or refund as appropriate.
Found it cheaper? We will beat any Australian authorised retailer price. Contact us at support@twelveboardstore.com.au.
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Build Your Own Skateboard Setup
Already know what you want or building your second setup? Use the guide below to spec every component correctly — deck width drives every other decision, so start there and work through each step. Covers deck construction and concave, truck axle matching, wheel diameter and durometer, bearing ratings, hardware bolt lengths and grip tape application. Everything you need to build a complete custom setup from scratch, with the key specs and brand recommendations our team trust.
