Shimano ST-EF41 3x7-Speed Brake/Shift Lever Set Black keyword search-cam } made of butted aluminium

} made of butted aluminium 4 deg up 10mm rise 31

Color Black Wheel Size 20" Requires Eyelets

Chain Weight 421g Primary Color Black Links 100 Chain Width 1/8 e-Bike approved No Link Type Half-Link

5mm of elongation and displays measurement on the digital screen

}Full Speed Ahead Compressor 1" Black Expander Plug and Top Cap

Shimano ST-EF41 3x7-Speed Brake/Shift Lever Set Black keyword search-cam } made of butted aluminiumShimano ST EF41 3x7 Speed Brake Shift Lever Set Black. The Shimano ST EF41 Brake Shift EZ Fire levers combine Reach Adjust SIS Index shifting and an OPTICAL GEAR DISPLAY in a durable assembly. Optical gear display Adjustable reach TECH SPECS Brake Lever Actuation Long Pull Double or Triple Triple Color Black Drivetrain Speeds 7 Front Der Shifter Compatibility Shimano Mountain Shifter Derailleur Compatibility Shimano