microSHIFT Acolyte RD-M5185M-B SpringLock Rear Derailleur - 8 Speed, Medium Cage, Black, SpringLock Chain Retention Helmets UPC: 072774338979

UPC: 072774338979

Manufacturer Part Number: 04-000-A01-E09

The Center Lock system makes an easy rotor installation possible with spline mount and a lock ring

WR2120 FK2815

EAN: 4026495879293

microSHIFT Acolyte RD-M5185M-B SpringLock Rear Derailleur - 8 Speed, Medium Cage, Black, SpringLock Chain Retention Helmets UPC: 072774338979The heart of this microSHIFT Acolyte derailleur is the innovative SpringLock system. By pairing a customized linear rate high tension spring and a dual stage activation mechanism, weve developed a system that can provide substantial chain security when you need it and can be turned off when you dont. To engage the clutch, turn the engagement bolt clockwise until it clicks. Theres no way to overtighten the bolt. To disengage the clutch for wheel