Partner workouts are more engaging when your equipment supports quick, controlled exchanges as well as demanding solo exercises. The right slam ball should be easy to grip, durable enough for repeated impact, and weighted appropriately for both athletes.
We selected 10 slam and medicine balls ranging from lighter training options to heavy-duty models, including non-bounce designs, textured surfaces, soft wall balls, and multi-weight sets.
Best 10 Slam Balls for Partner Workouts Picks for 2026
Best Soft Partner-Toss Ball
Bionic Body Soft Medicine Ball
- Soft, impact-absorbing construction
- 6-, 10-, 14-, and 20-pound options
- Made for tosses, wall throws, and slams
Best For: Partner tosses and versatile functional workouts
Best Two-Ball Value
Amazon Basics Slam Medicine Balls
- Includes two 20-pound balls
- Sand-filled core minimizes bouncing
- Textured PVC surface improves grip
Best For: Partner circuits where both users need a ball
Best Heavy-Duty Range
- Options from 10 to 50 pounds
- Sand-filled dead-weight design
- Textured PVC shell resists intense use
Best For: Progressive strength training and heavy partner slams
Best Light Toss Option
Amazon Basics 6-Pound Medicine Ball
- Manageable 6-pound weight
- Firm rubber with textured grip
- Works for tosses, twists, and balance drills
Best For: Light partner tosses and technique-focused workouts
Grip-Ready Pick
- Textured PVC tread supports a secure grip
- Sturdy design helps limit bouncing and rolling
- Useful for slams, squats, sit-ups, and lunges
Best For: Beginners and intermediate partner workouts
Scalable Training Pick
ProsourceFit Dead-Weight Slam Ball
- Weight range spans 5 to 50 pounds
- Sand-filled design minimizes bounce and rolling
- Tread texture helps maintain traction
Best For: Partners with different strength levels
Progression Pick
- Available from 5 to 70 pounds
- Soft textured rubber supports secure handling
- Non-bounce design suits controlled partner drills
Best For: Progressive training and group fitness sessions
Best Overall Value
ProsourceFit Textured Slam Ball
- 5- to 50-pound range supports varied training levels
- No-bounce sand-filled design stays in place
- Textured waterproof PVC shell supports grip and durability
Best For: Versatile partner slams, throws, and conditioning
Best Soft-Impact Option
- Three-ball set offers multiple training weights
- Wide finger loop supports dynamic partner movements
- Padded double-layer construction softens impact
Best For: Shared workouts emphasizing tosses, grip, and versatility
Best Grip for Conditioning
REP Textured Weighted Slam Ball
- Sand-textured surface supports sweaty-hand control
- No-bounce core helps keep the ball in place
- 5- to 30-pound options support scalable conditioning
Best For: Partner circuits, throws, slams, and core work
Best Soft Partner-Toss Ball – Bionic Body Soft Medicine Ball
For partner workouts that include tosses, wall throws, and controlled slams, this soft medicine ball offers a forgiving, versatile option. It comes in 6-, 10-, 14-, and 20-pound sizes, helping partners choose a manageable training load.
Best For: Partner tosses, wall throws, core work, and mixed home-gym conditioning.
Pros:
- Available in four weights for different fitness levels.
- Soft, impact-absorbing fill provides cushioned handling.
- Reinforced stitching and a multi-stitched structure support repeated use.
- Suitable for slams, squats, lunges, cardio, and functional training.
Cons:
- The 13-inch diameter may feel large for users accustomed to smaller medicine balls.
- Its soft design may be less suitable when a firm, predictable bounce is wanted.
Choose this model when partner drills and varied movement patterns matter as much as slam training. Its range of weights and soft construction make it especially adaptable for shared workouts.
Best Two-Ball Value – Amazon Basics Slam Medicine Balls
Amazon Basics Heavy-Duty Slam Medicine Balls for Exercise, Weighted Design, 20lb, Black, 2-Pack
Check Price On AmazonThese Amazon Basics slam balls are a practical choice for partner workouts when having two balls is useful. The 20-pound balls use a sand-filled core and heavy-duty PVC construction to absorb force without unwanted bouncing.
Best For: Two-person slam circuits, CrossFit-style sessions, HIIT, and strength training.
Pros:
- Two-ball count supports simultaneous partner exercises.
- Sand-filled, dead-weight design helps prevent bouncing and rolling.
- Textured surface provides a secure grip during sweaty sessions.
- Built for core strength, explosive power, and cardiovascular conditioning.
Cons:
- Only a 20-pound size is specified, limiting load customization.
- The 20-pound weight may be demanding for beginners or lighter partner drills.
This set stands out when workout flow matters and both partners need equipment at the same time. Its non-bounce design also helps keep slam intervals controlled.
Best Heavy-Duty Range – MARCY Non-Bounce Slam Ball
For partner workouts built around progressive overload, the MARCY slam ball offers an unusually broad range from 10 to 50 pounds. Its sand-filled dead-weight design stays controlled after impact, while the tread texture supports a steady grip.
Best For: Progressive partner strength training, heavy slams, tosses, and conditioning work.
Pros:
- Weight options span 10, 15, 20, 25, 30, 35, 40, 45, and 50 pounds.
- Non-bounce construction helps prevent rolling after slams.
- Durable PVC shell is designed for repeated high-intensity training.
- Rugged, sweat-resistant texture supports confident handling.
Cons:
- Sold individually, so partners may need to purchase separate balls.
- Heavier sizes can be too demanding for casual or beginner partner tosses.
This is the strongest fit for partners who want to increase resistance over time rather than share one fixed-weight ball. Select the weight carefully, especially for toss-based movements.
Best Light Toss Option – Amazon Basics 6-Pound Medicine Ball
This 6-pound rubber medicine ball is a manageable option for slam balls for partner workouts when lighter tosses, rotational exercises, and coordination work take priority. Its lightly textured surface and labeled weight make it easy to identify and handle.
Best For: Lighter partner tosses, weighted twists, squats, sit-ups, balance, and coordination drills.
Pros:
- Light 6-pound weight suits controlled partner exercises.
- Firm rubber construction provides a lightly textured grip.
- Can bounce off hard surfaces for bounce-based drills.
- Compact 7.6-inch diameter is easy to handle during tosses and twists.
Cons:
- Only one 6-pound weight is specified.
- It is designed as a medicine ball and may not provide the dead-weight behavior expected from a dedicated slam ball.
Pick this ball when partner training emphasizes accessible throws and classic medicine-ball movements rather than maximal-impact slams. Its lighter weight can make repeated technique-focused drills easier to manage.
Grip-Ready Pick – Dynamic Tread Slam Ball
For partner workouts, this 10-pound slam ball offers a practical balance of grip, control, and exercise versatility. Its grooved PVC shell is designed to stay secure in sweaty hands, while the sturdy, low-bounce construction supports slams, squats, sit-ups, overhead lunges, and push-ups.
Best For: Beginners and intermediate partners who want a manageable ball for home strength and conditioning sessions.
Pros:
- Textured tread design helps improve grip during intense or sweaty workouts.
- Sturdy construction helps prevent unwanted bouncing or rolling.
- Supports varied full-body movements, including squats, sit-ups, and lunges.
- 10-pound size can suit a range of adult fitness levels.
Cons:
- Only the 10-pound option is specified in the supplied product details.
- The 7.8-inch diameter may feel relatively compact for some partner throwing drills.
This is a straightforward choice when secure handling matters most. Its moderate weight and non-rolling design make it especially useful for alternating partner exercises where quick, controlled exchanges are important.
Scalable Training Pick – ProsourceFit Dead-Weight Slam Ball
For partner workouts that need adjustable intensity, this ProsourceFit slam ball stands out with weight options from 5 to 50 pounds. The sand-filled, non-bouncing design stays controlled after slams, while the tire-tread surface helps partners maintain traction during throws, presses, squats, and core work.
Best For: Partner pairs with different strength levels or routines that require progressive loading.
Pros:
- Available in a broad 5-to-50-pound range for scalable training.
- Sand-filled construction minimizes bouncing and rolling.
- Tire-tread texture supports grip during intense sessions.
- Waterproof PVC rubber shell helps resist sweat buildup.
Cons:
- The supplied listing identifies the selected size as 20 pounds, which may be demanding for beginners.
- Its dead-weight design is intended to stay put rather than rebound for fast reactive catches.
This is the most flexible option for partners who want to share a product line while choosing different weights. For new users, the product notes recommend starting around 10 to 15 pounds to develop control and mechanics.
Progression Pick – REP Non-Bounce Slam Ball
For slam balls for partner workouts that need room to progress, the REP Slam Ball is available from 5 to 70 pounds. Its textured soft-rubber shell is built for repeated high-impact use, while the non-bounce design keeps the ball controlled between partner sets and transitions.
Best For: Beginners, athletes, and group workouts that benefit from a wide range of load options.
Pros:
- Weight range from 5 to 70 pounds supports progressive strength training.
- Textured rubber surface provides a comfortable, secure grip.
- Non-bounce construction helps keep exercises controlled.
- Suitable for slams, squats, lunges, twists, and core work.
Cons:
- The supplied product details describe the selected ball as 5 pounds, which may be too light for advanced users.
- The 9-inch diameter is larger than the first product’s listed 7.8-inch diameter and may require more space for some drills.
The REP is a strong long-term option when a partner routine may evolve from light coordination work to heavier power training. Starting with the 5-pound version favors control, while the broader range allows future sessions to be scaled upward.
Best Overall Value – ProsourceFit Textured Slam Ball
If you want slam balls for partner workouts that can support everything from controlled passes to intense conditioning, the ProsourceFit is a versatile option. Its sand-filled, no-bounce design helps keep the ball from rolling between sets, while weight choices from 5 to 50 pounds make it easier to match different training levels.
Best For: Partner workouts that need multiple weight options, reliable grip, and a deadweight ball for slams, throws, and core exercises.
Pros:
- Available in a broad 5- to 50-pound range for scalable partner training.
- Textured PVC surface creates a grip challenge that engages the hands and forearms.
- Sand-filled construction minimizes bouncing and rolling after slams.
- Waterproof shell helps prevent sweat buildup.
Cons:
- The textured surface may feel more challenging for beginners or high-repetition passing drills.
- The deadweight design is intended for slams and controlled movements rather than rebounding exercises.
Choose a lighter size for partner passes and technique work, or move up in weight for strength-focused slams. The 10- to 15-pound range is specifically recommended for newcomers seeking better control and mechanics.
Best Soft-Impact Option – Mikolo Soft Medicine Ball Set
For slam balls for partner workouts where a softer exterior and varied weights matter, the Mikolo set offers three medicine balls in a multi-weight package. Its wide finger loop is designed to provide extra grip space, while the padded, double-layer construction is suited to tosses, slams, and functional training at home or outdoors.
Best For: Partners who want a softer medicine-ball feel, multiple included weights, and added grip support for tosses and dynamic exercises.
Pros:
- Set includes three balls with listed options ranging from 10 to 25 pounds.
- Wide nylon finger loop provides substantial grip space for lifts, tosses, and slams.
- Inner sponge padding is designed to soften impact.
- Includes a wall-mountable exercise chart with step-by-step guidance.
Cons:
- The soft, padded construction differs from a traditional hard-shell deadweight slam ball.
- Its 14-inch diameter may feel large for some partner passing drills.
- The supplied details do not specify a no-bounce design.
The Mikolo is a practical choice when workout variety and impact-softening features are priorities. Its reinforced, leak-resistant construction and multiple weights make it useful for shared home-gym sessions, though buyers seeking a clearly specified deadweight ball may prefer another option.
Best Grip for Conditioning – REP Textured Weighted Slam Ball
The REP Weighted Slam Ball is a straightforward pick for slam balls for partner workouts, especially when secure handling and predictable stops are important. Its sand-textured PVC shell is built for grip during fast movements, and the no-bounce core helps keep the ball from drifting across a shared workout area.
Best For: Conditioning partners who want a grippy, sand-filled slam ball for slams, throws, circuits, and core training.
Pros:
- Available in 5- to 30-pound sizes for beginner through advanced conditioning.
- Soft textured surface helps maintain control during sweaty workouts.
- Sand-filled deadweight construction minimizes bounce and roll.
- Double-reinforced seams support the hand-stitched synthetic-leather construction.
Cons:
- The listed product details show a 4-pound version, which is lighter than the advertised 5- to 30-pound range.
- Its 14-inch diameter may be less convenient for smaller users or close-range partner passes.
REP’s combination of a grippy exterior and non-reactive core makes it well suited to repeatable partner circuits in home gyms or shared spaces. Confirm the selected weight before ordering, particularly if you need a specific load for paired exercises.
How We Picked the Best Slam Balls for Partner Workouts
We focused on the features that matter most during partner drills: secure handling, predictable movement, impact resistance, and practical weight choices. The lineup includes non-bounce slam balls for floor work, softer wall-ball styles for partner tosses, and weight ranges that support both conditioning and strength training.
We also considered whether each design is useful beyond partner exercises. A versatile ball can support overhead slams, rotational throws, Russian twists, squats, lunges, carries, and wall throws, making it a better value for a home gym.
Quick Comparison
| Best For | Look For |
|---|---|
| Lightweight partner passing | 5–10-pound ball with a comfortable surface |
| General conditioning | 10–20-pound non-bounce slam ball |
| Strength-focused training | 20 pounds or more with a durable textured shell |
| Multiple users or progressions | Sets or broad weight ranges |
| Wall throws and catches | Soft wall-ball construction rather than a rigid dead-weight ball |
Key Buying Factors for Slam Balls for Partner Workouts
Weight and Training Level
Choose a weight both partners can control without slowing the movement or compromising technique. Lighter balls are usually better for fast chest passes, overhead exchanges, and conditioning circuits. Heavier models suit controlled rotational throws, squats, and strength work, but they demand more space and communication.
Surface and Grip
Textured rubber or treaded surfaces help maintain control when hands are sweaty. A softer exterior may be more comfortable for catches, while a firm shell is typically better suited to repeated floor slams. Avoid choosing solely by appearance; grip consistency matters more during fast partner transitions.
Bounce, Shape, and Durability
A non-bounce ball is predictable after a slam and is generally safer for confined workout areas. Soft wall balls can be preferable for partner tosses, but they may not be designed for aggressive floor impacts. Check the product’s intended use and inspect the shell regularly for damage or air loss.
Size and Storage
Larger wall balls can be easier to catch but may feel awkward for smaller users. Compact slam balls are often easier to store and maneuver. If several people will train together, a set with multiple weights can reduce interruptions and make progression simpler.
Who Should Buy Which Slam Balls for Partner Workouts?
- Beginners and mixed-ability pairs: Start with a 5- to 10-pound option that both users can pass comfortably.
- Conditioning-focused partners: Choose a durable 10- to 20-pound non-bounce ball for intervals, slams, and carries.
- Strength-focused athletes: Consider heavier models, provided both partners can lift and receive them safely.
- Users training at home: Favor predictable non-bounce designs and confirm that the floor can tolerate repeated impacts.
- Families, teams, or progressing athletes: A multi-weight set offers more flexibility than one fixed ball.
Whichever model you choose, establish a clear throwing distance, use verbal cues before each pass, and keep the ball weight appropriate for the less experienced partner.