Shimano Tiagra Rear Derailleur, RD-4700-GS, 10-Speed, Black bike cleaner Sealed mechanism : ✔

Sealed mechanism : ✔

Compatible Bottom Bracket: BSA

Full-finger design with enhanced grip

Cushion Colour: Skyblue

Easy press-fit installation

Shimano Tiagra Rear Derailleur, RD-4700-GS, 10-Speed, Black bike cleaner Sealed mechanism : ✔Specifications Model No: RD 4700 GS Series : TIAGRA 4700 Series Color : Series color Cable adjuster : Compatible chain : HG X Chain Direct attachment (Conventional) : Fluoric coated link bushings : 2 Low sprocket_Max. : 34T (Front double), 32T (Front triple) Low sprocket_Min. : 28T (Front double), 25T (Front triple) Max. front difference : 16T (Front double), 20T (Front triple) Pulley_Sunken type pulley bolt : Pulley_Teeth : 11T Pulley cage : GS Rear