We aim to be excellent.
Intricately made in Japan, the next generation of direct winding springs.
Wide range of spring rates to meet a variety of needs.
ID60 125mm | ID60 150mm | ID60 180mm | |
---|---|---|---|
Customer Reviews |
— |
4.0 out of 5 stars
3
|
4.0 out of 5 stars
2
|
Price | ¥10,450¥10,450 | ¥10,450¥10,450 | ¥10,450¥10,450 |
ID/Free Length | ID60 125mm | ID60 150mm | ID60 180mm |
Spring Rate | 4kgf ~ 14kgf | 4kgf ~ 14kgf | 4kgf ~ 14kgf |
ID62-63 100mm | ID62-63 125mm | ID62-63 150mm | ID62-63 180mm | ID62-63 200mm | |
---|---|---|---|---|---|
Customer Reviews |
3.6 out of 5 stars
3
|
4.7 out of 5 stars
4
|
4.4 out of 5 stars
6
|
3.9 out of 5 stars
8
|
5.0 out of 5 stars
2
|
Price | ¥10,450¥10,450 | ¥10,450¥10,450 | ¥10,450¥10,450 | ¥10,450¥10,450 | ¥10,450¥10,450 |
ID/Free Length | ID62-63 100mm | ID62-63 125mm | ID62-63 150mm | ID62-63 180mm | ID62-63 200mm |
Spring Rate | 4kgf ~ 28kgf | 4kgf ~ 24kgf | 4kgf ~ 28kgf | 4kgf ~ 28kgf | 4kgf ~ 16kgf |
ID65 100mm | ID65 125mm | ID65 150mm | ID65 180mm | ID65 200mm | |
---|---|---|---|---|---|
Customer Reviews |
4.6 out of 5 stars
3
|
5.0 out of 5 stars
2
|
4.5 out of 5 stars
8
|
5.0 out of 5 stars
2
|
4.6 out of 5 stars
3
|
Price | ¥10,450¥10,450 | ¥10,450¥10,450 | ¥10,450¥10,450 | ¥10,450¥10,450 | ¥10,450¥10,450 |
ID/Free Length | ID65 100mm | ID65 125mm | ID65 150mm | ID65 180mm | ID65 200mm |
Spring Rate | 4kgf ~ 28kgf | 4kgf ~ 24kgf | 4kgf ~ 28kgf | 4kgf ~ 28kgf | 4kgf ~ 16kgf |
ID70 150mm | ID70 180mm | ID70 200mm | |
---|---|---|---|
Customer Reviews |
5.0 out of 5 stars
1
|
4.7 out of 5 stars
4
|
5.0 out of 5 stars
1
|
Price | ¥10,450¥10,450 | ¥10,450¥10,450 | ¥10,450¥10,450 |
ID/Free Length | ID70 150mm | ID70 180mm | ID70 200mm |
Spring Rate | 4kgf ~ 20kgf | 4kgf ~ 20kgf | 4kgf ~ 16kgf |
The best setting was tested on Suzuka circuits under the cooperation of professional racing drivers to achieve the purpose of their intended purpose.
Trusted helper spring that reflects the feeling of driving specialists
Thrust Sheet | HELPER SPRING Single Item | HELPER SPRING 2 SET | HELPER SPRING 3 SET | |
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Customer Reviews |
— |
5.0 out of 5 stars
1
|
4.8 out of 5 stars
8
|
4.8 out of 5 stars
7
|
Price | — | ¥7,700¥7,700 | ¥11,550¥11,550 | ¥12,650¥12,650 |
ID60 | ✓ | |||
ID62-63 | ✓ | ✓ | ✓ | ✓ |
ID65 | ✓ | ✓ | ✓ | ✓ |
ID70 | ✓ |