Neczypor Dynamics is a manufacturer of custom composite racing shells, located just minutes from Philadelphia's Boathouse Row and New Jersey's Cooper River Park. If you are looking for superior performance and quality by design at the right price, you found it.
Simply put, our boats are designed to win!

Our construction techniques and manufacturing process, very similar to that of the well-known German designed shells, allow us to hand craft each racing shell from the finest materials, giving you a top-quality shell proudly made in the USA!

Row in a Neczypor shell and you'll see why we're "The Best Kept Secret In Rowing". We have been providing the rowing community with affordable racing shells for over two decades, including the original "Z" boat. Our shells are built without compromise to quality and detail.

Scroll down to learn more about Neczypor Dynamics and what we can offer you.

Shell Repair USA, a division of Neczypor Dynamics, are experts in the repair and service of every type of composite shell. From minor repairs and touch-ups, to major repairs and full re-painting. Fast, dependable, and professional service at an affordable price that cannot be matched. Protect your valuable investment.

If your shell needs help, give us a call! 1-888-33-SHELL (888-337-4355)

The “Dr.” (Dockside Rower) is a complete rowing station developed by Neczypor Dynamics. It features a Uni-constructed, Maintenance-free Composite rowing station. The Dr. can be permanently affixed or set-up for easy quick-release. Choose your configuration (port or starboard) and you’re ready to go!...

Instruct a novice or refine the varsity right at your dock. Or create your own rowing tank @ the pool for winter training! Visit drdocbox.com for more info.