Slappy
Slappy ST1 Bam Hollow Trucks (sold as a pair)
$69.99
- Brand
- Slappy
- Type
- Skateboard Trucks
- Availability
- Out of stock
Designed specifically to maximize grind clearance, curb-slapping flow, and fast carves, the Slappy ST1 Bam Hollow Skateboard Trucks deliver signature street performance in Bam Margera’s pro colorway. Founded by skate veteran Mike Sinclair, Slappy Trucks engineered the ST1 geometry to blend the quick, deep turn of an Ace with the stable, locked-in grind pocket of an Independent, all while providing one of the highest kingpin grind clearances on the market.
The ST1 Hollow configuration sheds overall weight without compromising axle strength by pairing hollow steel axles and a hollow kingpin with a solid, high-grade cast aluminum baseplate and hanger. The deep-set kingpin geometry significantly reduces hang-ups on smiths, feebles, hurricanes, and un-waxed curbs. Finished with a contrast gloss black hanger and purple baseplate accented by Bam Margera's iconic signature details, these trucks come factory-equipped with responsive high-rebound bushings requiring virtually zero break-in time.
Features & Details
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Brand: Slappy Trucks (Slappy Truck Co. / Mike Sinclair)
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Model: ST1 Hollow Bam Margera Pro Edition
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Construction: Hollow axle and hollow kingpin with cast aluminum hanger and baseplate
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Colorway: Black Hanger / Contrast Purple Baseplate with Bam Margera custom detailing
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Truck Profile / Ride Height: 53.9mm (Mid-High profile optimized for responsive carve and wheel bite prevention)
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Grind Clearance: Deep-set, recessed kingpin geometry engineered to prevent hang-ups during smiths, feebles, and rough curb grinds
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Stock Bushings: High-rebound cast urethane (~90a) with flat washer profile for immediate turn response
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Baseplate Pattern: Standard 6-hole mounting pattern (fits both modern and classic drilled decks)
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Quantity: Sold as a pair (set of 2 trucks)
Sizing & Weight Specifications
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8.0" Axle Width:
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Fits Decks: 7.75" – 8.125" (Optimal for 8.0")
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Weight: Approximately 0.78 lb (~12.5 oz / 354 g) per truck | 1.56 lb (~708 g) per pair
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8.25" Axle Width:
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Fits Decks: 8.125" – 8.375" (Optimal for 8.25")
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Weight: Approximately 0.80 lb (~12.8 oz / 362 g) per truck | 1.60 lb (~724 g) per pair
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8.5" Axle Width:
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Fits Decks: 8.375" – 8.75" (Optimal for 8.5")
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Weight: Approximately 0.81 lb (~13.0 oz / 368 g) per truck | 1.62 lb (~736 g) per pair
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9.0" Axle Width:
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Fits Decks: 8.75" – 9.25" (Optimal for 9.0" shaped decks and cruisers)
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Weight: Approximately 0.84 lb (~13.4 oz / 380 g) per truck | 1.68 lb (~760 g) per pair
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