OVERDOSE OD4012 4Edge Twin Spring 1.2-2045 (Wire diameter 1.2, 4.5 coils, free length 20mm, with HSP/2pcs/Black) Kyoshin and the balance between weight

and the balance between weight and rigidity is the key point

掛ける事を最優先にフロントとリアに日本製オリジナルフックを搭載

please screws

The vibrant color scheme immediately draws attention

OVERDOSE OD4012 4Edge Twin Spring 1.2-2045 (Wire diameter 1.2, 4.5 coils, free length 20mm, with HSP/2pcs/Black) Kyoshin and the balance between weightPO closed 22nd July 2025 ~~~ Revolutionize your drift setup with the world's first square section steel springs specifically engineered for competitive drifting. These groundbreaking springs deliver unmatched tuning precision, offering variable spring rates within compact strokes to give you complete control over your car's handling characteristics. Key Features: Square cross section steel for superior performance Two specialized configurations: