Shimano Shimano Altus SL-M315-7R 7-Speed Right Rapidfire Plus Shifter - Pronghorn Bicycles
Amazon.com: ZUKKA Shimano ST-EF51 3x7 Speed Bike Shifter Lever 21 Speed Shift Lever with Gear Indicator and V Brake Cable for Mountain Bicycle Commuter Bike Kids Bike with Grips(Pair) : Sports &