Product Description
Pairing the Shimano Deore Di2 RD-M6250-SGS long-cage derailleur with a standard 10-51T cassette gives all types of riders the range and robustness to tackle every trail on the mountain at a more approachable cost. With built-in Automatic Impact Recovery, an impact-deflecting wedge shape, steel plate, and solid pulley, this derailleur stands up to harsh trail impacts, while retaining the precise shifting qualities for which Di2 is known. Other features include integrated on-board battery that's protected by the linkage and easily removable for recharging and connectivity with cycling computers and other third-party devices.Main features:Robust Design: A wide link structure, skid-plate design, durable steel plate and solid pulley add robustness and longevity.RD Protection Function: The new Automatic Impact Recovery function instantly returns the derailleur to its original position after impact.Shimano Shadow ES: A slimmer, stronger evolution of Shimano's pioneering chain-stabilizing Shadow RD+ concept.Precise & Clean Wireless Shifting: Ultra-fast shifting and a no-sacrifice 500 % gear range.Protected Battery: Tucked safely inside an enclosed space, the battery won't budge even in rough terrain, while remaining easily removable for charging.Covered Pulleys/Cage: The solid pulley and shielded pulley teeth prevent trail debris from jamming up your flow.Features:Battery and charger sold separately.Model: RD-M6250-SGS.Series: Shimano Deore Di2 M6200.Weight: --- g.Speed: 12S.Cage type: SGS (long cage).Compatible chain: HG 12S.Spring type: Shimano Shadow ES.Max. front difference: ---.Total capacity: 41T.Low sprocket max.: 51T.Low sprocket min.: 51T.Top sprocket max. : 10T.Top sprocket min. : 10T.Pulley teeth: 13/13T.Di2 shifting.Di2 connectivity wireless: Bluetooth LE / ANT+.References:IRDM6250SGSA: Shimano Deore Di2 RD-M6250-SGS Rear Derailleur, Long Cage, 12-speed (Battery and charger not included).