Shimano ST-EF51 / ST-EF500 3x7 Speed Shifter MTB Bike Brake Lever Combo with Inner Shift Cables (1 Pair Silver 2-Finger) : Amazon.in
SHIMANO Shift/Brake Lever ST-EF51-L 3Sp Black ( ASTEF51LSBL) RCZ Bike Shop
ST-EF51 shift brake lever 3*7S 21S 3*8S 24s Trigger Shifter bicycle bike shifters ST EF51 - AliExpress
Amazon.com: ZUKKA Shimano ST-EF51 3x8 Speed Bike Shifter Lever 24 Speed Shift Lever with Gear Indicator and V Brake Cable for Mountain Bicycle Commuter Bike Kids Bike with Grips(Pair) : Sports &
Shimano V-Brake ST EF51 Set, Brake/Shift Lever with Brake Cable, 7 Speed Gears Brake Combination with Gear Indicator for V-Brake, Black (L3 × R7 Gears)