Spider Chalk Mega Blocks last up to twice as long as conventional chalk blocks. Compared to other imported chalks on the market, Spider Chalk is manufactured in the USA using pure, lab-grade magnesium carbonate and is free from fillers, binders and drying agents. This makes for a denser, longer lasting and purer chalk which will keep your hands dry, grippy and ready for the next lift.
- Lasts Longer - Pure chalk lasts longer on your hand and has better grip with superior drying ability.
- More Dense - The manufacturing process makes the blocks less brittle so they don't break into pieces and make a mess.
- More Chalk - Spider Chalk Mega Blocks are 150 grams per block, 3x the density of standard blocks.
- Pure Chalk - Other blocks use binders which turn slimy when you sweat. Spider Chalk uses only lab grade magnesium carbonate.
- Made in the USA - All conventional 2 oz blocks are made in the same factory and private labeled. Spider Chalk is the only chalk company who manufactures blocks in the USA.
DIMENSIONS (PER MEGA BLOCK):
- Weight: c.150 Grams
- Length: 4" / 10cm
- Width: 3.5" / 9cm
- Thickness: 2" / 5cm
- Set of 3 blocks per box
- Made in Atlanta, GA, USA