Shimano Acera M3000 Ef500-8r2a 8v Shifter- Ez Fire Plus - Shift/brake Lever - 2-finger Lever Size - 8-speed Original Parts - Bicycle Shifters - AliExpress
Bikeman: Shimano Acera FC-M361 Crankset - 175mm, 7/8-Speed, 42/32/22t, 104/64 BCD, Square Taper JIS Spindle Interface, Black