Protech Kuangtu SS 4U

Name: Protech Kuangtu SS 4U
Brand: Protech
SKU: protech-kuangtu-ss-4u

4UExtra Stiff

Protech Kuangtu SS (Extra Stiff, 4U) is a versatile racket suited to intermediate-level players developing their game.

Official Specifications

Specification	Value
Weight Class	4U
Flex	Extra Stiff
Max Tension	32 lbs (14.5 kg)
Frame Material	Carbon Fiber, Resin Material, Shock Absorbing Foam
Shaft Material	Carbon Fiber, Resin Material, Shock Absorbing Foam

Racket	Match	Weight Class	Balance Point	Balance Type	Flex
Protech Lingse ST	50%	4U	—	—	Extra Stiff
Yonex Armortec 700 4U	43%	4U	—	—	Extra Stiff
Yonex Armortec 900 Power 4U	43%	4U	—	—	Extra Stiff
Yonex Astrox 100zx 4U	43%	4U	—	—	Extra Stiff
Yonex Astrox 100 ZZ 4U	43%	4U	305 mm	Head Heavy	Extra Stiff
Victor Auraspeed 98k 4U	43%	4U	—	Head Light	Extra Stiff