Speed Stacks G5 Timer | Official Competition StackMat Timer for Speed Cubing, Rubik's Cube & Sport Stacking after school club Precision-engineered for speed and accuracy

Precision-engineered for speed and accuracy

Compatible with all brands and styles of speed cubes

Shorties are a Pro Series style

Fast touch-sensitive hand sensors

Increased concentration

Speed Stacks G5 Timer | Official Competition StackMat Timer for Speed Cubing, Rubik's Cube & Sport Stacking after school club Precision-engineered for speed and accuracyOfficial Speed Stacks G5 Timer The Speed Stacks G5 Timer is the official competition timer trusted by speed stackers and speedcubers around the world. Designed for maximum accuracy and reliability, it's the perfect timer for training, personal bests, and competitive events. Whether you're solving a Rubik's Cube, practising sport stacking, or improving your reaction time, the G5 Timer delivers precise timing with an easy to read display and simple