Shimano Altus SL-M315-2 2-Speed Left Rapidfire Plus Shifter MFPN=00.4318.025.120 Tooth Count 40 Ring Position/Type

Tooth Count 40 Ring Position/Type Chain Retaining Single Ring Drivetrain Speeds 12 Chainring BCD 107 Color Black Defined Color Black Material Aluminum

}Shimano SLX M7000-11 24t 64mm 11-Speed Inner Chainring for 34-24t Set

Fits all Garmin computers including Garmin 1040

}Paul Component Engineering Melvin Chain Tensioner Silver

}Salsa Guide Stem - 90mm 31

Shimano Altus SL-M315-2 2-Speed Left Rapidfire Plus Shifter MFPN=00.4318.025.120 Tooth Count 40 Ring Position/TypeShimano Altus SL M315 2 2 Speed Left Rapidfire Plus Shifter. The Shimano Altus SL M315 Shifter offers light shifting operation wide compatibility options and is suitable for internal cable routing. Slim main lever body Numbered gear display is positioned below the handlebar and indicates gear position at a glance Shimanos OPTISLICK cables feature a minimal and uniform electrically coated layer that improves cable routing efficiency and provides