-New products release information –
『4Edge』 springs are a game-changer.
The world’s first with square wire, made just for RC drifting!
All will deliver in late Oct.
●OD3989 – 3994 4Edge Shock Spring
(□1.2 dia, 25mm Length/2pcs) Turns of each piece 2,000 JPY
●OD3995 – 4000 4Edge Twin Spring
(□1.2 dia, 20mm Length, HSP/2pcs/Purple) Turns of each piece 4,800 JPY
●OD4001 – 4006 4Edge Twin Spring
(□1.2 dia, 20mm Length, HSP/2pcs/Red) Turns of each piece 4,800 JPY
●OD4007 – 4012 4Edge Twin Spring
(□1.2 dia, 20mm Length, HSP/2pcs/Black) Turns of each piece 4,800 JPY
Square wire springs are a first-time development for RC drift use. These springs give you a wide range of rates with short travel.
The 4Edge series comes in 2 types. The first type is the 25mm free-length single type. The spring winding method adopts a semi-open shape on both ends.
These springs are designed for easy handling on front use.
The other one is a twin-spring setup with a helper spring.
The main spring has a free length of 20mm, and the helper spring uses a square wire shape.
Improved spring followability with lightweight spring seat. Improves traction performance when used on the rear.
See this hidden detail! The OD logo only pops up when the helper spring is totally squished. Single type comes in six different kinds: 8.5, 8.0, 7.5, 7.0, 6.5, and 6.0 turns. Twin type comes in six different kinds: 7.0, 6.5, 6.0, 5.5, 5.0, and 4.5 turns.
The spring seats are available in 3 colors: purple, red, and black.





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