Rollerball HRB105
JAN
4986147260117
ASIN
B000BY8SZE
Maker
Model No.
HRB105
Color
Size
Description
HATAS-Hata Sports Goods-HRB105-Roller Ball
Product Introduction
A popular compact exercise tool that strengthens wrist strength while having fun.
Beginners should practice with slow rotations.
Once you get the hang of it, you'll master the trick to make the inner ball hum.
At this point, it can reach speeds of up to 8000 rotations per minute.
Experience the next stage of roller board training.
A popular compact exercise roller ball that strengthens your wrists while having fun. Spin the inner ball with the string, skillfully accelerate it using your wrist and palm, and feel the ball thrash wildly in your hand. Beginners should practice with slow rotations. Once you get the hang of it, you'll master the trick to make the inner ball hum. At this point, it can reach speeds of up to 8,000 rotations per minute. Take your roller ball skills to the next level. Masterfully control your wrist and palm to accelerate it. Recommended for speed ball training.
Brand Name: HATAS
Material: Plastic
Size: Width 6 × Depth 6 × Height 5.5 cm
Weight: 210g
Material: PP
A popular compact exercise tool that strengthens your wrists while having fun.
Aim for it. When it makes a “Buzz” sound, you're an advanced roller baller.
Beginners should practice with slow rotations. Once you get used to it, you'll master the trick to making the ball inside produce a buzzing sound. At this point, it can reach speeds of up to 8000 rotations per minute. Experience the next stage of roller balling.
4986147260117
Roller Ball HRB105
(text created at , 2025-05-12)
Product Introduction
A popular compact exercise tool that strengthens wrist strength while having fun.
Beginners should practice with slow rotations.
Once you get the hang of it, you'll master the trick to make the inner ball hum.
At this point, it can reach speeds of up to 8000 rotations per minute.
Experience the next stage of roller board training.
A popular compact exercise roller ball that strengthens your wrists while having fun. Spin the inner ball with the string, skillfully accelerate it using your wrist and palm, and feel the ball thrash wildly in your hand. Beginners should practice with slow rotations. Once you get the hang of it, you'll master the trick to make the inner ball hum. At this point, it can reach speeds of up to 8,000 rotations per minute. Take your roller ball skills to the next level. Masterfully control your wrist and palm to accelerate it. Recommended for speed ball training.
Brand Name: HATAS
Material: Plastic
Size: Width 6 × Depth 6 × Height 5.5 cm
Weight: 210g
Material: PP
A popular compact exercise tool that strengthens your wrists while having fun.
Aim for it. When it makes a “Buzz” sound, you're an advanced roller baller.
Beginners should practice with slow rotations. Once you get used to it, you'll master the trick to making the ball inside produce a buzzing sound. At this point, it can reach speeds of up to 8000 rotations per minute. Experience the next stage of roller balling.
4986147260117
Roller Ball HRB105
(text created at , 2025-05-12)
Package
Size (Approx.):
Size (Approx.):
98x66x108 mm
Package
Weight (Approx.):
Weight (Approx.):
281 g
1,356 JPY (Including Tax)
Stock :
2
Scheduled Shipping:
2026-07-14
Quantity :
Reference Price from Other Stores
