Hundreds of trainers are using the system right now. Check out these success stories.
"As gym owners there are few people that have influenced our training methodologies like Coach Henkin."
Franz & Yoana Snideman
Revolution Fitness Center,
La Jolla , CA
La Jolla , CA
"I was skeptical at first when my husband had me try this “sandbag” thing. This workout was fun and extremely challenging..."
Liane Hunter
Casual Exerciser
Phoenix, AZ
Phoenix, AZ
"I've never endorsed a sandbag training program before. This one is different - it's a solid product - probably Josh's best work to date."
Alwyn Cosgrove
Published Author & National Speaker
Newhall, CA
Newhall, CA
"Josh Henkin wields a rare combination of an old time strongman’s non-nonsense attitude and a top strength coach’s academic background."
Pavel Tsatsouline
Author of The Russian Kettlebell Challenge
"My clients love working with the Ultimate Sandbag System. Besides having fun with it, they get results!"
Tom Gentleman
Sports Performance Coach
Scottsdale, AZ
Scottsdale, AZ
Over 5 years in the works, the Ultimate Sandbag is designed to stand tough workouts!
BUILT TO BE ABUSED
Nylon sprayed force-dispersing canvas Multi-reinforced cross-stitching; Double-velcro seal

MULTI-FUNCTIONAL TRAINING
Easy-to-swap weight packs; 3 different handle attachments
FUN, FOLLOW ALONG INSTRUCTION
Coach Henkin’s core fitness system“Beat-the-cheat” core challenge secrets
Precise step-by-step instruction




