The centerpiece
Portolite
Portolite 6" Full Length Game Mound
A portable, regulation-feel mound so mechanics and timing train on a real slope.
Build the arm right
Pitcher's Development Kit
You don't build a pitcher on flat ground. This is a complete development station — a real mound to train mechanics, a command target for location, a radar to track velocity, and the weighted-ball program behind modern arm care and velo.
Best for: Pitchers, parents, and coaches serious about arm development.
2-piece kit
What's in the Kit
2 pieces, hand-picked to work together. Buy the whole thing, or start with the anchor and add as you go.
- Full kit total
- Pieces
Add all 2 to Amazon cartOpens Amazon · sign-in required
Training Aids
Pocket Radar
Pocket Radar Ball Coach Speed Gun
Track velocity over time so progress is measured, not guessed.
on Amazon
Affiliate disclosure: As an Amazon Associate, CageList earns from qualifying purchases. Some links go to other retail partners (such as JustBats and JustGloves) and may also earn CageList a commission at no extra cost to you. Prices and availability are shown on the retailer's site and are subject to change.
Why This Kit Works
Slope, command, velocity, and arm health — everything to develop a young arm the right way, in one station.