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Welcome To Peak Flow Fitness | Chat With An Expert By Texting Or Calling 646-921-5221

Best selling products

The most-purchased products at Peak Flow Fitness — sorted automatically by sales velocity across our full catalog. If you want to see what other home gym builders, recovery enthusiasts, athletes, and powersports riders are actually buying right now, this is the shortlist.

Best-sellers cut across every category we carry: cardio (folding treadmills, indoor cycles, rowers), strength (adjustable dumbbells, power racks, functional trainers), recovery (massage guns, infrared saunas, red light therapy, cold plunges), and combat sports — from brands like Body Solid, Golden Designs, Sports Attack, Kaabo, Therasage, Sun Home Saunas, and Muscle D Fitness.

Why best-sellers matter when you're shopping:

  • Proof of demand — these SKUs ship in volume, which means parts and support are well-established
  • Faster ship times — top movers stay stocked in domestic warehouses
  • Battle-tested — high-volume products generate the review base you can actually trust

Free shipping on orders over $999, exclusions apply.

Need a recommendation matched to your specific use case? Email support@peakflowfitness.com.

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Original price $1,899.00 - Original price $1,899.00
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Sports Attack TranzHit for Hack Attack Baseball - 1281-1301-1

Sports Attack
In stock

SportsAttack TranzHit for Hack Attack Baseball - 1281-1301-1 Use the TranzHit frame to combine your Hack Attack pitching machine with your Team Fe...

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Original price $1,899.00 - Original price $1,899.00
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Current price $1,899.00
Original price $299.00 - Original price $299.00
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$299.00
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Current price $299.00

Sports Attack Set of 3, Junior Extra-Extended Legs, 70 1/2” (JB) - 1913-3013-1

Sports Attack
In stock

SportsAttack Set of 3, Junior Extra-Extended Legs, 70 1/2” (JB) - 1913-3013-1 Set of three (3) super extended legs for the Junior Hack Attack Base...

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Original price $299.00 - Original price $299.00
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$299.00
$299.00 - $299.00
Current price $299.00
Original price $219.00 - Original price $219.00
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$219.00
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Current price $219.00

Sports Attack Set of 3, Junior Extended Legs, 46” (JB) - 1913-3019-1

Sports Attack
In stock

SportsAttack Set of 3, Junior Extended Legs, 46” (JB) - 1913-3019-1  Set of three (3) extended legs for the Junior Hack Attack Baseball Pitching ...

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Original price $219.00 - Original price $219.00
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$219.00
$219.00 - $219.00
Current price $219.00
Original price $249.00 - Original price $249.00
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$249.00
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Current price $249.00

Sports Attack Set of 3, Hack Extended Legs , 67” (HB) - 1912-4256-1

Sports Attack
In stock

SportsAttack Set of 3, Hack Extended Legs , 67” (HB) - 1912-4256-1 Set of three (3) legs for the Hack Attack Baseball Pitching Machine. Legs measu...

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Original price $249.00 - Original price $249.00
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$249.00
$249.00 - $249.00
Current price $249.00
Original price $1,299.00 - Original price $1,299.00
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Current price $1,299.00

Sports Attack Conversion Kit, Hack Baseball (Baseball to Softball) - 1912-6349-1

Sports Attack
In stock

SportsAttack Conversion Kit, Hack Baseball (Baseball to Softball) - 1912-6349-1 Converts Baseball Hack Attack Pitching Machine to Softball Hack At...

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Original price $1,299.00 - Original price $1,299.00
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Current price $1,299.00
Original price $599.00 - Original price $599.00
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$599.00
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Sports Attack Fungo Leg Kit, Junior, (3 Pcs) (JB, JS) - 1913-9133-1

Sports Attack
In stock

SportsAttack Fungo Leg Kit, Junior, (3 Pcs) (JB, JS) - 1913-9133-1 Heavy-duty solid caster wheels and legs that lower the machine height to facili...

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Original price $599.00 - Original price $599.00
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Current price $599.00
Original price $599.00 - Original price $599.00
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Sports Attack Fungo Leg Kit, Hack, (3 Pcs) (HB, HS) - 1913-2787-1

Sports Attack
In stock

SportsAttack Fungo Leg Kit, Hack, (3 Pcs) (HB, HS) - 1913-2787-1 Heavy-duty solid caster wheels and legs that lower the machine height to facilita...

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Original price $599.00 - Original price $599.00
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Current price $599.00
Original price $59.00 - Original price $59.00
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$59.00
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Sports Attack Dimpled Baseball Seamed Polyurethane, White 9”, Dozen - 1990-7159-1

Sports Attack
In stock

SportsAttack Dimpled Baseball Seamed Polyurethane, White 9”, Dozen - 1990-7159-1 This white 9” dimpled pitching machine ball has an exclusive pate...

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Original price $59.00 - Original price $59.00
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$59.00
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Current price $59.00
Original price $2,599.00 - Original price $2,599.00
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Sports Attack Baseball Team Feeder (150 ball) for Junior Hack Attack, 90V - 1581-5017-1

Sports Attack
In stock

SportsAttack Baseball Team Feeder (150 ball) for Junior Hack Attack, 90V - 1581-5017-1  The ever popular 150 ball capacity Team Feeder has a new d...

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Original price $2,599.00 - Original price $2,599.00
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Original price $2,599.00 - Original price $2,599.00
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Current price $2,599.00

Sports Attack Baseball Team Feeder (150 ball) for Hack Attack and I-Hack Attack, 90V - 1581-1499-1

Sports Attack
In stock

SportsAttack Baseball Team Feeder (150 ball) for Hack Attack and I-Hack Attack, 90V - 1581-1499-1 The ever popular 150 ball capacity Team Feeder h...

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Original price $2,599.00 - Original price $2,599.00
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$2,599.00
$2,599.00 - $2,599.00
Current price $2,599.00
Original price $15,999.00
Original price $15,999.00 - Original price $15,999.00
Original price $15,999.00
Current price $14,999.00
$14,999.00 - $14,999.00
Current price $14,999.00

Sports Attack Elite eHack Attack Baseball Pitching Machine, 90V

Sports Attack
In stock

Sports Attack Elite eHack Attack Baseball Pitching Machine Intuitive Interface Touchscreen An oversized 12” touch screen monitor allows for quic...

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Original price $15,999.00
Original price $15,999.00 - Original price $15,999.00
Original price $15,999.00
Current price $14,999.00
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Current price $14,999.00
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Original price $17.00
Original price $17.00 - Original price $17.00
Original price $17.00
Current price $11.95
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Current price $11.95

Body Solid Tools Nylon Dipping Strap with Chain - NB55

Body Solid
In stock

Body Solid Tools Nylon Dipping Strap with Chain - NB55 Used with any type of weightlifting belt allowing it to also function as a dipping belt. Fe...

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Original price $17.00
Original price $17.00 - Original price $17.00
Original price $17.00
Current price $11.95
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Original price $18.00 - Original price $572.00
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Current price $18.00

Body-Solid Premium Training Kettlebells 4-36 kg - KBX

Body Solid
In stock

Body-Solid Premium Training Kettlebells 4-36 kg - KBX Body-Solid Tools KBX Training Kettlebells are built with durability and performance in mind ...

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Original price $18.00 - Original price $572.00
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Current price $18.00
Original price $24.95 - Original price $129.95
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Current price $24.95

Body Solid Tools Premium Medicine Balls, from 2 to 30 lb. - BSTMB

Body Solid
In stock

Body Solid Tools Premium Medicine Balls, from 2 to 30 lb. - BSTMB Medicine balls are ideal for everyday use in strength and cardio training. Impro...

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Original price $24.95 - Original price $129.95
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Original price $29.95 - Original price $179.95
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Current price $29.95

Body Solid Tools Dead Weight Slam Balls, from 10 to 30 lb. - BSTHB

Body Solid
In stock

Body Solid Tools Dead Weight Slam Balls, from 10 to 30 lb. - BSTHB Slam Balls add a bit of cardio to your strength workout while releasing stress ...

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Original price $29.95 - Original price $179.95
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Current price $29.95
Original price $89.95 - Original price $169.95
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Current price $89.95

Body Solid Tools Dynamax Soft Medicine Balls, from 4 to 30 lb. - BSTDYN

Body Solid
In stock

Body Solid Tools Dynamax Soft Medicine Balls, from 4 to 30 lb. - BSTDYN Body-Solid Tools Premium Dynamax Soft Medicine Balls are non-bouncing, imp...

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Original price $89.95 - Original price $169.95
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Current price $89.95
Original price $119.00
Original price $119.00 - Original price $119.00
Original price $119.00
Current price $99.00
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Current price $99.00

Body Solid Tools Fat Curl Bar - OB48F

Body Solid
In stock

Body Solid Tools Fat Curl Bar - OB48F   The Fat Curl Bar helps users build bigger and stronger biceps and triceps through movements like biceps cu...

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Original price $119.00
Original price $119.00 - Original price $119.00
Original price $119.00
Current price $99.00
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Current price $99.00
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Original price $99.00 - Original price $99.00
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$99.00
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Body Solid Olympic Combo Bar - OB48C

Body Solid
Out of stock

Body Solid Olympic Combo Bar - OB48C  This bar combines innovative design with superior performance and dependability. Two separate grip positions...

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Original price $99.00 - Original price $99.00
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$99.00
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Current price $99.00
Sold out
Original price $94.00 - Original price $94.00
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$94.00
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Current price $94.00

Body Solid Black Olympic EZ Curl Bar - OB47B

Body Solid
In stock

Body Solid Black Olympic EZ Curl Bar - OB47B  A Body-Solid exclusive! Biomechanically angled dual grips allow you to avoid injury and achieve maxi...

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Original price $94.00 - Original price $94.00
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$94.00
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Current price $94.00
Original price $116.00 - Original price $116.00
Original price
$116.00
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Current price $116.00

Body Solid Olympic Triceps Bar - OB34C

Body Solid
Out of stock

Body Solid Olympic Triceps Bar - OB34C  Designed specifically for maximum concentration of those hard to hit triceps muscles. The unique design al...

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Original price $116.00 - Original price $116.00
Original price
$116.00
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Current price $116.00
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Original price $69.00 - Original price $69.00
Original price
$69.00
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Current price $69.00

Body Solid Olympic Dumbbell Handle - OB20C

Body Solid
In stock

Body Solid Olympic Dumbbell Handle - OB20C Olympic dumbbell handles are without a doubt, the most heavy-duty, functionally smooth dumbbells on the...

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Original price $69.00 - Original price $69.00
Original price
$69.00
$69.00 - $69.00
Current price $69.00
Original price $26.50
Original price $26.50 - Original price $26.50
Original price $26.50
Current price $19.95
$19.95 - $19.95
Current price $19.95

Body Solid Nylon Tricep Strap - NTS10

Body Solid
In stock

Body Solid Nylon Tricep Strap - NTS10  They feature edges that won’t pinch, scrape or cut, and a patented neoprene lining that allows hands to “br...

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Original price $26.50
Original price $26.50 - Original price $26.50
Original price $26.50
Current price $19.95
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Current price $19.95
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Original price $20.50
Original price $20.50 - Original price $20.50
Original price $20.50
Current price $18.95
$18.95 - $18.95
Current price $18.95

Body Solid Adjustable Aluminium Stirrup Handle - NB59A

Body Solid
In stock

Body Solid Adjustable Aluminium Stirrup Handle - NB59A  The Body-Solid NB59A Aluminium Stirrup Handle is designed for use on pulley, cable or sect...

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Original price $20.50
Original price $20.50 - Original price $20.50
Original price $20.50
Current price $18.95
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Current price $18.95
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Original price $26.50
Original price $26.50 - Original price $26.50
Original price $26.50
Current price $18.95
$18.95 - $18.95
Current price $18.95

Body Solid Landmine Single Eyelet - LMSE

Body Solid
In stock

Body Solid Landmine Single Eyelet - LMSE   Body-Solid LMSE Landmine Single Eyelet easily connects to any machine or plate and allows for a huge va...

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Original price $26.50
Original price $26.50 - Original price $26.50
Original price $26.50
Current price $18.95
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Current price $18.95
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