microSHIFT Acolyte RD-M5180M-B Rear Derailleur - 8 Speed Medium Cage Black D-Spyder Evo Pivotal Home Pride Edition 8mm Size 42cm Hood Width

8mm Size 42cm Hood Width 42cm Drop Width 42cm Drop 130mm Reach 75mm Sweep 0 Deg Drop Flare 0 Deg Top Aero Material Aluminum Routing Internal Color Polish on Black

Steerer Type Tapered Lockout Switch Crown Brake Type Post Mount 160 Negative Spring Air Travel (mm) 100 Offset 51 Axle to Crown Length 506 Front Axle 15mm Thru x 100mm Maximum Tire Width 62 S

Features such as Ascend Mode Hydraulic Bottom Out and Travel Adjustment provide better traction and better bump sensitivity without comprising how your bike climbs

Available in small and large for both rear and front racks they're fitted with side-release buckles and contain a fully adjustable hook system for easy mounting onto 10-16mm rails

microSHIFT Acolyte RD-M5180M-B Rear Derailleur - 8 Speed Medium Cage Black D-Spyder Evo Pivotal Home Pride Edition 8mm Size 42cm Hood WidthNot 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