G5 STACKMAT PRO official stacking timer allowing you to switch easily

allowing you to switch easily depending on your activity

school competitions

The new G5 Mat by Speed Stacks features a new shape and also features the new Timer mounting system that eliminates torn out holes in the Mats

and anyone who enjoys improving their skills through a fun and challenging activity

G5 STACKMAT PRO official stacking timer allowing you to switch easilyThe new Speed Stacks G5 Timer is the next step in the evolution of sport stacking. The patented four pad activation system eliminates a whole class of scratches by ensuring that hands cant be holding cups when starting and stopping the timer. Includes: G5 Timer NEW 4 Pad or 2 Pad mode Accuracy to 0. 001 seconds Data port to connect to external display Includes 2 AAA batteries G5 Mat Other G5 features include: Two operation modes: 4 Pad (for stacking)