BlueGrip C1
 
Technology: Full tension sponge, tacky topsheet. Heaviest (90g) and hardest sponge (60°) in the BlueGrip series
 
Characteristics: Very hard! Maximum dynamics and heavily curved ball arc when playing topspin strokes, incredibly grippy
 
Recommended for: Forehand ruber for uncompromising topspin players looking to gain an advantage when serving and returning serves
 
The future is already here! Donic BlueGrip C1 and C2 has a tacky, Chinese-style topsheet, along with a sponge with a powerful catapult effect and incredible dynamic properties, the likes of which we only see from rubbers from Japan or Germany.