Product Description
Take Your Stacking To The Next Level! Pro Series cups are endorsed and signed by former World Champion Emily Fox and used by current World Champion Steven Purugganan.
- Large center hole improves air venting and reduces down stacking time
- Perforated friction pad reduces sliding fumbles
- Special high impact material
- Official WSSA approved equipment
Developed in conjunction with the world's top stackers, they include special features and are approved by the WSSA for competition use. Available in black or clear, they also feature the patented Quick Release stem and include the Stacker Training DVD.
Speed Stacks® are specially designed high-tech Sport Stacking cups endorsed by the World Sport Stacking Association (WSSA) for competition.
Write a Review11 Customer Reviews (Average of 4.9 Stars)
Pros Rock!!!!, March 25th, 2012
i love pros they helped me beat my pb 9 10 and are amazing especialy for beginers!
-- eduardo p
GREAT CUPS!, March 12th, 2012
these cups are espesialy fast. if i could i'd give it a rating of a rating of a thuosand there GGGGGRRRRREEEEEAAAAATTTTTT
-- clayton h
My Pro Stacks, February 20th, 2012
i had bought glow in the dark blues and loved them... i broke 'em and then a few years later i bought my clear pro's and loved them all the qualities i dreamed for in sport stacking
-- johnny l
Love It!, February 17th, 2012
this works so much better!
i have clears! i DO recommend getting pro series!
-- Bubbalo123 .
All Of My Students LOVE Speed Stacks!aked Out!, February 12th, 2012
ALL of my students LOVE speed stacks and when I told them I had bought pro sieies they ALL freaked out!
-- Mrs.stackfast M
It Helps Me, January 20th, 2012
I used it when I got my current PB. They're awesome! They are currently my main set.
-- Ram C
Stacking Rocks, January 13th, 2012
This was a perfect gift for my son, Jerimiah he won't stop stacking. And they're cheap
-- fliiagan b
Great!, November 17th, 2011
love it!!!!!!
-- David k
Nearly Perfect., November 7th, 2011
Love it! It's nearly perfect 'cause the air-vent really works and helps you really stack faster! We'll allmost. The "friction pads" doesn't really work. But...it helps you beat your records! 10.86!!!!!
-- Luke L
My Son Loves It!, December 29th, 2010
My son (11) has played this game several times over the last couple years at school nights with a "math theme". I decided to track it down for him over the holidays and he loves it.
-- Lizzy
I Bought 4 Speed Stacks Cups!, March 14th, 2010
This is a wonderful gift for grandchildren. I've purchased for granddaughters and bought one for my 'grandma's toy closet!' Excellent quality and lots of fun! AND, no batteries!!
-- Vikki S
