56mm Salba Witch Doctor 99a Chubbies Slime Balls Skateboard Wheels

Size

56mm

Qty

$46.95 /set

Interest-free payments starting as low as $11.73.

Free Ground Shipping On Orders >$75

Free 60-Day Returns

Score points with this purchase.
Save big, enjoy special perks, unlock early access & limited products.
Learn More About Our Rewards Program

Description
Details

February 2026 Release

Slime Balls Salba Witch Doctor Reissue White Chubbies 56mm, 99a Wheels feature our high performance 99a urethane on our super wide Chubbies shape and Salba's legendary Witch Doctor reissue artwork.

Slime Tech
Chubbies shapes feature a super-wide riding surface for the best slides, with big round radial edges that make getting on-and-off of curbs, ledges, and edges effortless. They're Wide, Round, and Plump!

99a high performance urethane offers a more forgiving durometer for rough terrain with easy, consistent power slides and bark you normally get with a harder urethane.

Slme Balls Wheels: It's Always Slime Time.

All Slime Balls skateboard wheels are sold as sets of 4.

Family Chubbies

Item Type Wheels

Product Weight Oz 0.0000

Wheel Durometer/Hardness 99a

Read Customers Questions & Answers

Skateboard Sizing

Decks/Trucks
Wheels/Hardware

Deck Width*	Axle	Independent	Krux	Bullet
6.65 - 7.15	6.9 in	109	-	110
7.35 - 7.85	7.6 in	129	7.6	130
7.75 - 8.25	8.0 in	136/139	8	140
8.00 - 8.50	8.25 in	144	8.25	-
8.125 - 8.625	8.375 in	146	-	-
8.25 - 8.75	8.5 in	149	8.5	150
8.375 - 8.875	8.625 in	151	-	-
8.60 - 9.00	8.75 in	159	-	-
8.5 - 9.50	9.0 in	166	9.0	-
9.00 - 9.50	9.125 in	169	-	-
9.50 - 10.50	10.0 in	215	-	-

*Deck range recommendation varies depending on type and width of wheels

How hard are the stock cushions / bushings on Independent & Krux skateboard trucks?

Independent trucks come with 90A stock cushions (also called bushings). If you like softer or harder cushions, they can be purchased separately from Independent's Genuine Parts.

Krux trucks come with 92A stock cushions (also called bushings). If you like softer or harder cushions, they can be purchased separately from Krux Trucks Hardware.

What Independent models offer 6 holes baseplate and what is this for?

All non-forged models in 109, 159, 169, and 215 sizes come with 6 hole baseplates. All Stage 4 sizes come with 6 hole baseplates. The 6 holes baseplates are compatible with both current decks and old-school ones.

When attaching your trucks to your board you’re gonna want to make sure your bolts are long enough. If you ride bigger wheels, you'll want to use risers, and if you use risers, you’ll want to run a longer bolt, but you don’t want to go too long or your setup will look all goofy! Use the chart below and everything will fall into place.

Wheel Size	Riser Size	Hardware Size
		7 ply deck
49 - 55	-	7/8"
55 - 58	1/8"	1"
57 - 60	1/8" - 3/8"	1 1/4"
60 - 65	3/8" - 1/2"	1 1/2"

56mm Salba Witch Doctor 99a Chubbies Slime Balls Skateboard Wheels

Our Brands

Shop By Category

Company

Support

Cart