SRAM X5 3-Speed Front Trigger Shifter Built with aluminum and composite materials, the SRAM X5 Shifter carries with it trickle down technologies from its big brother, the XO shifters. Dependable and precise shifting is delivered through SRAM Exact Actuation which is designed specifically for a 3 speed front derailleur. Features SRAM's EXACT ACTUATION for precise and dependable 10-speed performance Impulse Technology Sold as a front shifter only | Sram | X5 3-Speed Front Trigger Shifter Front