U-33 Stage I Set (3-21 lbs per hand) $179 ($29 S/H)

The U-33 Stage I Set has a weight range of 3-21 lbs per hand and will replace 16 pairs of dumbbells or 352 lbs of free weights. Increments achieved with the U-33 Stage II Set are; 1, 3, 4, 5, 7, 8, 9, 11, 12, 13, 15, 16, 17, 19, 20, and 21lbs per hand.
Dimensions are; 10.5"L x 5.5" H x 5.5" W.
PowerBlock U-33 Stage I Set ships in 2 boxes.

U-33 Stage II Set (3-33 lbs) $298 ($49 S/H)

The U-33 Stage II Set has a weight range of 3-33 lbs per hand and will replace 25 pairs of dumbbells or 866 lbs of free weights. Increments achieved with the U-33 Stage II Set are; 1, 3, 4, 5, 7, 8, 9, 11, 12, 13, 15, 16, 17, 19, 20, 21, 23, 24, 25, 27, 28, 29, 31, 32 and 33 lbs per hand. Value of the U-33 Stage II Set at $298/pair - cost per lb (replaces 864 lbs) is 40¢ per lb. Compare to Urethane coated dumbbells at $2.99 lb costing $2589.34.
Dimensions are; 13.25" L x 5.5" H x 5.5" W.
Ships in 4 boxes.

U-50 Set (5-50 lbs) $379 ($59 S/H)

The U-50 Set has a weight range of 5-50lbs per hand, gives every 2.5 lb increment, and replaces 20 pairs of dumbbells in the space of 1 pair. The U-50 Set replaces the equivalent of 1049 lbs of free weights.The weight increments achieved with the U-50 Set Are; 2.5, 5, 7.5, 10, 12.5, 15, 17.5, 20, 22.5, 25, 27.5, 30, 32.5, 35, 37.5, 40, 42.5, 45, 47.5 and 50 lbs per hand. Value of the U-50 at $379/pair - cost per lb (replaces 1049 lbs) is 36¢ per lb. Compare to Urethane coated dumbbells at $2.99 lb costing $3136.51.
Dimensions are; 13"L x 7.25" H x 7" W. Ships in 2 boxes.

U-90 Stage I Set (5-50 lbs) $379 ($59 S/H)

The U-90 Stage I Set is expandable later to 90 lbs per hand with the U-90 Stage II Kit, and again to 125 lbs per hand with the U-90 Stage III Kit. The U-90 Stage I Set has a weight range of 5-50 lbs per hand and will replace 16 pairs of dumbbells or 825 lbs of free weights. Increments achieved with the U-50 Set are; 2.5, 5, 7.5, 10,15, 17.5, 20 25, 27.5, 30, 35, 37.5, 40, 45, 47.5 and 50 lbs per hand. The dimensions of U-90 Stage I Set are; 12.5" L x 7" W x 7.25" H. Ships in 2 boxes.

Click to enlarge

U-90 Stage II Set (5-90 lbs) $638 ($89 S/H)

The U-90 Stage II Set is expandable later to 125 lbs per hand with the U-90 Stage III Kit. The U-90 Stage II Set has a weight range of 5-90 lbs per hand and will replace 28 pairs of dumbbells or 2565 lbs of free weights. Increments achieved with the U-90 Set are; 2.5, 5, 7.5, 10,15, 17.5, 20 25, 27.5, 30, 35, 37.5, 40, 45, 47.5, 50, 55, 57.5, 60, 65, 67.5, 70, 75, 77.5, 80, 85, 87.5 and 90 lbs per hand. The dimensions of U-90 Stage I I Set are; 17" L x 7" W x 7.25" H. Ships in 4 boxes.

XXXL Heavy Weight 125lb Set $899 ($99 S/H)

The XXXL Heavy Weight 125 Set has a weight range of 10-125 lbs per hand, and gives most 5 lb and 2.5 lb increments. The XXXL Heavy Weight 125 replaces 40 pairs of dumbbells in the space of 1 pair. The XXXL Heavy Weight 125 Set replaces the equivalent of 5425 lbs of free weights.The weight increments achieved with the XXXL Heavy Weight 125 Set Are; 10, 12.5, 15, 17.5, 20, 25, 27.5, 30, 32.5, 35, 40, 42.5, 45, 47.5, 50, 55, 57.5, 60, 62.5, 65, 70, 72.5, 75, 77.5, 80, 85, 87.5, 90, 92.5, 95, 100, 102.5, 105, 108, 111, 117, 120, 122, 125, and 127,lbs per hand. The XXXL Heavy Weight 125 can be expanded later to 175 lbs per hand. Value of the XXXL Heavy Weight 125 at $899/pair - cost per lb (replaces 5425 lbs) is $0.17 per lb. Compare to Urethane coated dumbbells at $2.99 lb costing $16,220.75.
Dimensions are; 17.25"L x 8.5" H x 8.5" W.
Ships in 4 boxes.

XXXL Heavy Weight 175lb Set $1248 ($99 S/H)

The XXXL Heavy Weight 175 replaces 55 pairs of dumbbells in the space of 1 pair. The XXXL Heavy Weight 175 Set replaces the equivalent of 10,075 lbs of free weights.The weight increments achieved with the XXXL Heavy Weight 175 Set Are; 10, 12.5, 15, 17.5, 20, 25, 27.5, 30, 32.5, 35, 40, 42.5, 45, 47.5, 50, 55, 57.5, 60, 62.5, 65, 70, 72.5, 75, 77.5, 80, 85, 87.5, 90, 92.5, 95, 100, 102.5, 105, 108, 111, 117, 120, 122, 125, 127, 135, 137.5, 140, 142.5, 145, 150, 152.5, 155, 157.5, 160, 165, 167.5, 170, 172.5 and 175 lbs per hand. Value of the XXXL Heavy Weight 175 at $1248/pair - cost per lb (replaces 10075 lbs) is $0.12 per lb. Compare to Urethane coated dumbbells at $2.99 lb costing $30,124.25.
Dimensions are; 21"L x 8.5" H x 8.5" W.
Ships in 6 boxes.

U-33 Stage II Kit $119 ($19 S/H)

The U-33 Stage II Kit will expand the U-33 Stage I Set from 3-21 lbs per hand to 3-33 lbs per hand. The U-33 Set will then replace 25 pairs of dumbbells, or 866 lbs of free weights. Increments achieved with the U-33 Stage II Set are; 1, 3, 4, 5, 7, 8, 9, 11, 12, 13, 15, 16, 17, 19, 20, 21, 23 ,24, 25, 27, 28, 29, 31, 32 and 33 lbs per hand. The dimensions of U-33 Stage II Kit are; 13.25" L x 5.5" W x 5.5" H. Ships in 2 boxes.

Click to enlarge

U-90 Stage II Kit $259 ($49 S/H)

The U-90 Stage II Kit will expand the U-90 Stage I Set from 50 lbs per hand to 90 lbs per hand. The U-90 Set will then replace 28 pairs of dumbbells, or 2565 lbs of free weights. Increments achieved with the U-90 Set are; 2.5, 5, 7.5, 10,15, 17.5, 20, 25, 27.5, 30, 35, 37.5, 40, 45, 47.5 ,50, 55, 57.5, 60, 65, 67.5, 70, 75, 77.5, 80, 85, 87.5 and 90 lbs per hand. The dimensions of U-90 Stage II Kit are; 17" L x 7" W x 7" H. Ships in 2 boxes.

Heavy Weight 50lb Add On Kit $349 ($59 S/H)

The Heavy Weight 50 lb Add On Kit will expand the Heavy Weight 125 lb Set from 125 lbs per hand to 175 lbs per hand. The Heavy Weight 175 lb Set will then replace 55 pairs of dumbbells, or 10075 lbs of free weights. Additional increments achieved with the Heavy Weight 50 lb Add On Kit are; 135, 137.5, 140, 142.5,145, 150, 152.5, 155, 157.5, 160, 165, 167.5, 170, 172.5 and 175 lbs per hand. The Heavy Weight 50 lb Add On Kit consists of 3 additional weight plates per dumbbell.
The dimensions of the Heavy Weight 50 lb Add On Kit are; 20.75" L x 8.5" W x 8.5" H.
Ships in 2 boxes.

U-90 Stage III Kit $299 ($49 S/H)

The U-90 Stage III Kit will expand the U-90 Stage II Set from 90 lbs per hand to 125 lbs per hand. The U-90 Stage III Set will then replace 34 pairs of dumbbells, or 3930 lbs of free weights. Increments achieved with the U-90 Stage III Set are; 2.5, 5, 7.5, 10,15, 17.5, 20, 25, 27.5, 30, 35, 37.5, 40, 45, 47.5 ,50, 55, 57.5, 60, 65, 67.5, 70, 75, 77.5, 80, 85, 87.5 90, 105, 112.5, 115, 120, 122.5 and 125 lbs per hand. The U-90 Stage III Kit comes with 2 additional weight plates and a taller handle set for use with additional weight plates. The dimensions of U-90 Stage III Kit are; 20" L x 7" W x 8.5" H. Ships in 2 boxes.

Click to enlarge

KettleBlock™ Handle $79 ($11 S/H) For use with U-50 and U-90 only

What if a dumbbell could also be a kettlebell...? That would be smart. The KettleBlock™ Handle is available as a very inexpensive option exclusive to the Urethane Series. Simply replace your Urethane dumbbell handle with The optional KettleBlock™ Handle. The KettleBlock™ Handle when used with the U-90 Stage I Set will give you 15 kettlebells. When used with the U-90 Stage I Set, the KettleBlock™ Handle gives you the following kettlebell increments: 10, 12.5, 15, 20, 22.5, 25, 30, 32.5, 35, 40, 42.5, 45, 50, 52.5 and 55 lbs. The KettleBlock™ Handle empty is 10 lbs and the padded wrist supports are bigger than that on a dumbbell handle making it the most comfortable kettlebell you've ever used. You use the adder weights from your U-90 Set to make the handle 12.5 or 15 lbs. The KettleBlock™ Handle is just another reason why the Urethane Series is the Evolution of the PowerBlock, and why we say; The World's Best Dumbbell just got better.