BC Racing ER Series BMW 3 Series E93 Convertible RWD (05-11)
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- 14 days to returnUnfitted and in its original packaging
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- Collection at our shopCartagena, Spain
The ER Series adds an external reservoir and, most importantly, separates compression and rebound adjustment. It maintains the construction of the BR and DS series, featuring a monotube shock absorber and digressive piston, while adding 30 clicks of compression adjustable from the reservoir plus another 30 for rebound from the top of the shock. This independence is especially beneficial when entering a corner: compression determines how the front end loads under braking, and rebound determines the rate at which it recovers when releasing the pedal.
Complete kit for all four wheels of the BMW 3 Series E93 Convertible RWD (05-11). Weighs 24 kg. Manufacturer reference I-17-ER.
The front axle supports camber and caster adjustment, a feature not available in all applications. Ride height is adjusted independently of spring preload, and the conical bottom collar prevents the setting from shifting during use. Includes dust boots to protect the seals and a 1-year warranty against manufacturing defects.
Supplied with a single spring rate of 5.5/10 kg/mm.