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Urethane Kettlebell Set - All-Weather Military Grade -- Hampton (HKB-U-SET)

Available in 5-25, 30-50, 5-50, and 60-100 lb sets

Hampton Fitness HKB-U Urethane Kettlebells and Kettlebell Sets - Heavy-duty urethane coated kettlebells by Hampton Fitness are perfect for kettlebell training in garage gyms, boot camps, clubs, and military bases. What sets these kettlebells apart from any other bell in the industry is the heavy-duty protective USA made urethane coating. Urethane is typically used to offer protection and longevity to commercial dumbbells, barbells and weight plates. Kettlebells coated completely in polyurethane, like the Hampton HKB-U, have multiple advantages, especially in commercial environments like clubs and military bases. Compared to painted cast iron kettlebells, urethane offers impact and abrasion protection to the kettlebell finish itself as well as surrounding equipment and floors. A kettlebell that is fully encased in non-porous urethane also shields the iron from the elements and offers total rust protection. Rust and corrosion protection is extremely important to military personnel that conduct their kettlebell training in harsh environments around the globe. This weather proof urethane coating can be equally beneficial for Cross-Training, HIIT and CrossFit applications where sweat and outdoor elements can otherwise destroy iron kettlebells over time. Come rain, sleet or snow no other kettlebell comes close to withstanding what Hampton can.

How durable is the Hampton urethane kettlebell coating? The urethane coating used to protect Hampton kettlebells is a VOC free elastomeric polyurethane coating that was specially formulated for the US Military for blast mitigation operations. Its purpose was to deflect the energy of a blast while keeping the structure intact. This lining demonstrates superior hardness and elongation, high tensile strength, and excellent tear and abrasion resistance while creating a monolithic seamless barrier. The Hampton urethane coating is virtually indestructible and will withstand the most demanding training in the most harsh environments. It is this superior protection that Hampton Fitness chose to offer to its kettlebell customers to insure the longevity of their investment. If it is capable of doing all this for our military, your kettlebells and the equipment they come in contact with are guaranteed to survive the most abrasive workouts without a scratch!

Optional Custom Kettlebell Logos Brand your kettlebells with your company logo or military branch for a nominal fee. Ask us how!

GSA and CMAS Purchasing - Hampton Urethane Kettlebells are available for purchase on IRON COMPANY® GSA contract GS-07F-0104M and CMAS contract 4-12-78-0066A.


HKB-U-5-25 | 5-25 lbs. (5 kettlebells) - 5 lb. increments, total set weight 75 lbs.

Includes (1) each: 5 lb (HKB-U-5), 10 lb (HKB-U-10), 15 lb (HKB-U-15), 20 lb (HKB-U-20), 25 lb (HKB-U-25)

HKB-U-30-50 | 30-50 lbs. (5 kettlebells) -5 lb. increments, total set weight 200 lbs.

Includes (1) each: 30 lb (HKB-U-30), 35 lb (HKB-U-35), 40 lb (HKB-U-40), 45 lb (HKB-U-45), 50 lb (HKB-U-50)

HKB-U-5-50 | 5-50 lbs. (10 kettlebells) - 5 lb. increments, total set weight 275 lbs.

Includes (1) each: 5 lb (HKB-U-5), 10 lb (HKB-U-10), 15 lb (HKB-U-15), 20 lb (HKB-U-20), 25 lb (HKB-U-25), 30 lb (HKB-U-30), 35 lb (HKB-U-35), 40 lb (HKB-U-40), 45 lb (HKB-U-45), 50 lb (HKB-U-50)

HKB-U-60-100 | 60-100 lbs. (5 kettlebells) - 10 lb. increments, total set weight 400 lbs.

Includes (1) each: 60 lb (HKB-U-60), 70 lb (HKB-U-70), 80 lb (HKB-U-80), 90 lb (HKB-U-90), 100 lb (HKB-U-100)

Need a custom kettlebell set for GSA purchase or bulk package for platoon training? Contact an IRON COMPANY® GSA sales specialist today at 1-888-758-7527 or email

Specific Handle Diameters by Kettlebell Weight:

  • 5 lb - 24mm handle
  • 10, 15 lb - 28mm handle
  • 20 lb - 30mm handle
  • 25 lb - 32mm handle
  • 30 lb - 34mm handle
  • 35, 40 lb - 36mm handle
  • 45 lb - 38mm handle
  • 50 thru 100 lb - 40mm handle

Note: Image as shown may not represent actual size. Size of kettlebell will vary based on weight increment.

Kettlebell Exercise Tips

Kettlebell Hang Clean is a great exercise for working out your Hamstrings, Lower Back, Traps and Calves. Place kettlebell between your feet. To get in the starting position, push your butt back and look straight ahead. Clean kettlebell to your shoulder. Drop kettlebell to a hanging position between your legs while keeping the hamstrings loaded.

Double Kettlebell Snatch is a great exercise for working out your Hamstrings and Shoulders. Place two kettlebells behind your feet. Bend your knees and sit back to pick up the kettlebells. Swing the kettlebells between your legs forcefully and reverse the direction. Drive through with your hips and lock the ketttlebells overhead in one uninterrupted motion.

One-Arm Kettlebell Snatch is a great exercise for working out your Hamstrings, Lower Back, Traps and Calves. Place a kettlebell between your feet. Bend your knees and push your butt back to get in the proper starting position. Look straight ahead and swing the kettlebell back between your legs. Immediately reverse the direction and drive through with your hips. Pull the kettlebell towards your body as if you are starting a lawn mower. As the kettlebell rises to your shoulder open your hand and punch through straight overhead.

Shipping Included 
Shipping cost included within the lower 48 states only

Ships via UPS (HKB-U-5-25) OR ships via one of our various freight carriers on a wooden pallet (HKB-U-30-50, HKB-U-5-50, HKB-U-60-100). This delivery is considered a curbside delivery only and will be delivered to a location at your address that is acceptable for a tractor trailer at the drivers discretion. Customers are required to be home at the time of delivery to sign the delivery receipt and help offload the individual packages from the tail end of the truck. On most deliveries, customers will receive a 24-hour notification before the delivery is made.

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