Greg Goodwin:  “The Heavy Hitters adjustability and consistency is unsurpassed.”
Goodwin Performance – Zion , IL

Randy Baker:  “Simply the best tunable weights in the industry!”
RB Specialties – Alexandria , MN

Gary Drum: “The Heavy Hitters work every time, all the time!”
Maxximum Performance – Cohocton , NY

Shane Zeppelin:  “Without a doubt, the Heavy Hitters are the best weights in the industry.”
Maximum Sled Magazine

Dale Cormican:  “The Heavy Hitters are the best working weights I have ever seen.”
C & A Pro - Mentor, MN

Jeff Meidinger:  “The only adjustable weight that allows you to control the whole shift pattern.”
Dakota Performance – Wishek , ND

Duane Watt: “No other weight even comes close!”
Hi-Tech Performance – Litchfield , MN

Jeff Simons:  “The Heavy Hitters are hands down the best weight we have tested!”
Simons C.P.R. - Richfield, WI

Jim Jolliffe:  “Great products with tech support to match!”
Micro Belmont - Grand Rapids, MI

THUNDER PRODUCTS, INC. 21676 Deep Lake Road Richmond, MN  56368 Phone - 320-597-2700 Fax - 320-300-4830 Summer business hours:  Mon through Thurs 9am - 5pm, Fri 9am - 12:00pm CDT Saturday by chance only.  Closed Sundays. Technical questions can be answered by telephone only during regular business hours. ©2003-2010 Thunder Products, Inc.