microSHIFT Acolyte RD-M5180M-B Rear Derailleur - 8 Speed Medium Cage Black TSC Pivotal 6 ISO 406 Bead Fold

6 ISO 406 Bead Fold Belted Tread/Sidewall Color Bk/Blk PSI 110 Weight (Grams) 320 TPI 120 Durometer Features Reflective Sidewall No

Machined alloy cups finished in dual stage black and gold anodization

For highly stressed springs fatigue life is hard to predict

Enduro ABEC-5 angular contact bearings

microSHIFT Acolyte RD-M5180M-B Rear Derailleur - 8 Speed Medium Cage Black TSC Pivotal 6 ISO 406 Bead FoldNot everyone needs the added chain retention provided by our innovative SpringLock system. For those riders microSHIFT offers a non clutch version of their Acolyte derailleur. While still capable of handling a 12 46t cassette the rear derailleur is the perfect choice for commuter or touring bikes that can benefit from using a wide range 1x gearing system. Direct path cable routing for smooth and responsive shifting In addition to 8 Speed cassettes