microSHIFT Acolyte RD-M5185M-B SpringLock Rear Derailleur - 8 Speed Medium Cage BLK SpringLock Chain Retention Bearing Eyelet 47.5-55mm Neoprene cuffs seal out dirt

Neoprene cuffs seal out dirt and gravel Activity Cycling Color Magic Lime/Quiet Crimson/Orbit Gree Defined Color Green Gender/Age Women's Shoe Size (US) 8 Closure Lace Shoe Size 8

0 Color Black Material Aluminum Defined Color Black Stack Height 37 S

5 Color Galactic ice purple Primary Color Purple Wheel Diameter 20 Color Galactic Ice Purple

Color Black Defined Color Black Flat Protection Tread ISO Diameter 622 / Road / 29" ISO Width (mm) 28 Labeled Size 700 x 28 TPI 30 Tire Bead Wire Tire Diameter 700c Tire Intended Use Road Tire Type Clincher Weight 490

Color Violet/Black Primary Color Purple Volume 100L Volume Range 61L +

microSHIFT Acolyte RD-M5185M-B SpringLock Rear Derailleur - 8 Speed Medium Cage BLK SpringLock Chain Retention Bearing Eyelet 47.5-55mm Neoprene cuffs seal out dirtThe 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 removal