Conventional racket
Great deceleration after impact with loss of energy to the shuttlecock.
Conventional racket
- Swing speed at impact (average)
- 213.2km/h
MOVIE
CONCEPT
Raised the head speed by reducing the air resistance to the greatest extent possible.
Reduce the air resistance = minimize Karman vortex
When you swing the racket, air flow called "Karman vortex" which affect air registance will follow behind the racket frame.
"Karman vortex" cause unsteady separation of air flow which makes to have energy loss to the shuttlecock after impact.
Compared to the conventional rackets, original frame shape of TYPE-N have smaller energy loss because the Karmanvortex is generated away from the frame.
This original frame with minimum Karman vortex transmit your swing power to the shuttlecock without loss.
TECHNOLOGY
Breathtakingly beautiful The industry’s best-in-class frame and shaft
| SECTION A Thick ness at frame top |
SECTION B Thick ness at frame side |
SECTION C Width at frame top |
SECTION D Width at frame side |
SECTION E Outer diameter of shaft |
|
|---|---|---|---|---|---|
| TYPE N | 5.80mm | 5.80mm | 9.20mm | 10.00mm | 6.50mm |
| Competitive racket A | 6.50mm | 6.10mm | 11.20mm | 11.00mm | 6.50mm |
| Competitive racket B | 6.20mm | 7.00mm | 9.50mm | 9.20mm | 6.80mm |
| Conventional racket by GOSEN | 6.50mm | 6.50mm | 10.00mm | 10.50mm | 7.20mm |
Tested by GOSEN CO., LTD.
- 5.80 x 9.20mm frame. Thinnest frame for swing through performance. Utility racket with mid-balanace.
- Finest 6.50mm outer diameter shaft with tenacity for better touch.
VERIFICATION TEST
Tested in the cooperation with Photron
Empirical results of ultra-high-speed camera test
Analyzing the speed and mechanical behavior of frame between conventional racket and TYPE-N by ultra-high-speed camera.
Less deceleration after impact to give definite speed to the shuttlecock.
TYPE N
- Swing speed at impact (average)
- 225.7km/h
SWING SPEED UP 5.8% ON AVERAGE
SPECIFICATION
Making thinner and smaller to the greatest extent possible to dominate the air flows.
| Item | Custom edge TYPE-N |
|---|---|
| Item Code | BRCE2TN |
| Material | High-modulus carbon fiber, M30, Plain-weave carbon fiber |
| Length | 675mm |
| Color | Silver(SI) |
| Weight | 85G±1 |
| Recommended tension | 20-28lbs |
| Grip size | G5 / G6 |
| String pattern | 22 Mains X 21 Crosses |
| Suitable grommet | AC45M |
| Frame size | 55 sq. inch |
