Key Features: Speeds: 7,Compact - Derailleur/Hub (SL): RD: 7s,Cable pull ratio: Exact actuation,Colour (SL): Red, Black,Cable length (SL): 2150mm,Shifter type: Trigger,Matchmaker compatible: Yes,Clamp included?: Yes,Max upshifts: 5,Pull lever adjust: Yes,Multi-position: Yes,Gear indication: No.