Karakal Thunder Force 900 4U

Name: Karakal Thunder Force 900 4U
Brand: Karakal
SKU: karakal-thunder-force-900-4u

4UStiff

Karakal Thunder Force 900 (Stiff, 4U) is a forgiving racket well-suited for beginners and recreational players.

Official Specifications

Specification	Value
Weight Class	4U
Flex	Stiff
Max Tension	30 lbs (13.5 kg)
Frame Material	High Rigidity Carbon Fiber, Nano Resin, Internal Foam
Shaft Material	50T Carbon Fiber, Nano Resin

Racket	Match	Weight Class	Balance Point	Balance Type	Flex
Karakal 11 Pro 4U	50%	4U	—	—	Stiff
Karakal Black Zone BZ 30 2 1	50%	4U	290 mm	Even Balance	Stiff
Karakal Black Zone BZ 50 2 1	50%	4U	290 mm	Even Balance	Stiff
Karakal Instant Shadow 10 4U	50%	4U	—	—	Stiff
Karakal JC 11 Pro 4U	50%	4U	—	—	Stiff
Karakal JC Bow Arrow Z 4U	50%	4U	—	—	Stiff