Slappy Trucks ST1 Inverted Hollow Light/Ultra Low Kingpin Polished 8.75 (Sold as Pair)

Slappy Trucks ST1 Inverted Hollow Light/Ultra Low Kingpin Polished 8.75 (Sold as Pair) are built for skaters who want maximum grind clearance without sacrificing control, strength, or response. The polished finish gives these trucks a clean, classic look while reducing friction on ledges and rails, and the wider 8.75 sizing is dialed for bigger boards, shaped decks, and anyone skating wider setups with confidence.

The standout feature here is the inverted ultra-low hollow kingpin, designed to sit out of the way so hang-ups are a thing of the past. Combined with a hollow axle and a shorter top bushing, the truck sits lower and turns faster, giving you a quick, reactive feel straight out of the box. The forged baseplate adds durability and strength without unnecessary weight, while the increased kingpin thread allows you to fine-tune your setup whether you like your trucks loose and surfy or tight and precise. There’s no break-in period needed—these are built to feel right from the first push, with less wheel bite, a quicker turn, and a smooth, predictable return to center.

Slappy Trucks was founded by Mike Sinclair with one goal in mind: make the best grinding trucks possible. Rooted deeply in skateboarding’s DIY tradition, Slappy focuses on function-first engineering, real-world testing, and designs that solve problems skaters actually deal with—especially when it comes to coping, curbs, and crusty street spots. That mindset shows through in every detail of the ST1, from its grind-friendly geometry to its no-nonsense construction.

Whether you’re locking into long backside 5-0s, snapping quick turns through the park, or putting in work on rough street spots, these trucks deliver more clearance, more control, and 100% fun, just the way they should.

Stix SGV has proudly served the San Gabriel Valley skateboarding community since the late ‘90s. With three locations across Los Angeles County, we’ve been deeply rooted in the local scene. Our Monrovia shop has been a staple since 1997, followed by our Claremont location in 2014, and our South Pasadena shop opening its doors in 2022. Our mission has always been simple: to uphold skateboarding culture and stay true to our community.