Weight case being used as phone stand during training

Ratings and reviews

4.9

Amy · 21 days ago

Adult Version

Bought this for my husband but having to have two electronic devices to use is the only downside.

Dustin · October 1, 2024

Adult Version

Just in two weeks I have already increased my speed by 5 mph and I feel this also helps with core strength.

Chase · November 4, 2024

Adult Version

Love it

The Stack System

TheStack | Speed Trainer | Award Winning App

171 ratings

$299.00

Size

Adult Version

Quantity

Description

TheStack Hardware

5 milled Stack weights enable 30 weight combinations between 0g and 300g
Dual-purpose weight case / phone stand
Highly engineered training club - Adult (41.5") or Junior (38.5") version (see Fitting Juniors)
Stack trainin...

The Stack System

4.9 (127)

Ratings and reviews

4.9

Amy · 21 days ago

Adult Version

Bought this for my husband but having to have two electronic devices to use is the only downside.

Dustin · October 1, 2024

Adult Version

Just in two weeks I have already increased my speed by 5 mph and I feel this also helps with core strength.

Chase · November 4, 2024

Adult Version

Love it

Bundle and save

Stack Baseball & Golf | Multisport Family Bundle

$699.00$987.00

Bundle and save

Stack Baseball & Golf | Multisport Family Bundle

$699.00$987.00

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