TRX Slam Ball

The TRX Slam Ball is a tread-surface slam ball built for cardio, agility, and rotational-power training: a sand-filled, double-walled rubber shell wrapped in a grooved, tire-tread-like texture that stays grippy through sweaty hands, and 60-durometer rubber tuned to hold up under repeated dead-bounce slams. It’s sold individually across a wide weight range – 6, 8, 10, 15, 20, 25, 30, 40, and 50 lb – so lifters can pick a light entry weight for conditioning circuits or scale up for pure power work. The construction is intentionally low-bounce rather than dead weight: it absorbs most of the impact on a slam but still gives a slight, controllable bounce back, which independent reviewers and video testers consistently rank ahead of both smooth-surface and true dead-weight slam balls for grip security. TRX doesn’t publish exact ball diameter per weight, and it’s not rated for use on concrete or pavement.

Material	Rubber shell (tire-tread texture), sand-filled core
Warranty	1 year
Durometer	60-durometer rubber
Surface use	Not recommended for concrete or pavement
Construction	Double-walled interior, no-slip grip texture, bounce-resistant
Manufacturer	TRX
Weight options	6, 8, 10, 15, 20, 25, 30, 40, 50 lb

What is a Miscellaneou?

What’s in Miscellaneous

This is the catch-all for the conditioning tools and accessories that don’t fit a single equipment class — weighted vests and plate carriers, medicine and slam balls, plyo boxes, ab mats, and the odds and ends that round out a garage gym. Items land here because their job (loaded carries, jumps, core work) cuts across the categories rather than sitting neatly inside one.

Who it’s for

Anyone filling in the gaps around the big pieces. If you already have a rack, bar, and plates, this is where you find the vest for rucking and weighted push-ups, the ball for slams and wall throws, or the box for step-ups and box jumps. Match the tool to the training you actually do — a plate carrier for conditioning and rucking, plyo boxes for explosive work — rather than buying the whole shelf.

How it compares

	TRX Slam Ball	Zercher Pad	Ab Wheel	ELITEFTS SHOULDER SAVER PAD RED
GymRadar rating	4.67/5	4.67/5	4.67/5	4.67/5
Price	$29.95	$65.00	$90.00	$29.95
Material	Rubber shell (tire-tread texture), sand-filled core	Molded antimicrobial foam		High-density foam with synthetic cover
Warranty	1 year
Durometer	60-durometer rubber
Surface use	Not recommended for concrete or pavement
Construction	Double-walled interior, no-slip grip texture, bounce-resistant
Manufacturer	TRX	AbMat	Rogue Fitness
Weight options	6, 8, 10, 15, 20, 25, 30, 40, 50 lb

4.7/5 · 3 GymRadar reviews

Reviews by source

Expert	4.67/5	3 reviews
Youtube	4.5/5	1 reviews

The TRX Slam Ball is a straightforward, well-executed tread-surface slam ball: sand-filled, double-walled rubber shell with a tire-tread texture that reviewers single out for staying grippy through sweaty hands. Its standout dimension is functionality — the tread grip and light 6/8 lb entry weights make it accessible and controllable in a way smooth-surface slam balls aren’t. Its clearest weakness is versatility: the near-zero bounce that makes it safe to slam repeatedly also rules it out for plyometric catch-and-go work, and the manufacturer doesn’t publish exact ball diameter per weight, which complicates progression planning. GymRadar’s independent sample is thin (3 reviewers) but strongly positive, matching converging praise from BarBend and an independent YouTube comparison against smooth and dead-weight alternatives.

+Functionality: tire-tread texture keeps grip secure through sweaty hands, unlike smooth-surface slam balls (BarBend, YouTube: That Guy Health)
+Build quality: double-walled rubber shell over a sand-filled inner core at 60-durometer rubber (TRX product page, GarageGymPower)
+Value: competitively priced versus comparable treaded slam balls, ~$6 less at the 20-lb size (BarBend)
+Versatility: entry weights as light as 6 and 8 lb make it accessible for lighter/beginner use (GarageGymPower)
+Durability: minimal bounce and no reported shell failures across expert and video testing (BarBend, YouTube: That Guy Health)

−Versatility: minimal bounce that aids control also rules it out for plyometric catch-and-slam training (BarBend)
−Value: manufacturer caps the line at 50 lbs, limiting headroom for advanced lifters (BarBend)
−Functionality: manufacturer omits exact ball diameter by weight, complicating sizing/progression decisions (GarageGymPower)
−Build quality: warranty coverage details for the slam ball specifically are unclear on the product page (GarageGymPower)

$29.95

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