Shimano STEPS SW-E7000-L Left Hand Assist Switch with 300mm E-Tube Wire MFPN=RDRR51RPN32S011419 8 Color Black Type Bolt-On

8 Color Black Type Bolt-On Material Aluminum Defined Color Black Weight 20

Fits most standard mountain handlebars and most drop bars (except ergonomic drop bars that have hard angles in the drops)

}Wheels Manufacturing Universal Derailleur Hanger - 404-7 For Frames designed to accept SRAM UDH Black/Purple

}Shimano GRX RX810 Chainring - 42t 110 BCD 4-Bolt 11-Speed Black

Shimano STEPS SW-E7000-L Left Hand Assist Switch with 300mm E-Tube Wire MFPN=RDRR51RPN32S011419 8 Color Black Type Bolt-OnShimano STEPS SW E7000 L Left Hand Assist Switch with 300mm E Tube Wire. The Shimano STEPS SW E7000 Switch operates with Shimano STEPS E7000 drive units. Designed for controlling power assist modes on Shimano STEPS eBike drive systems Features two large and definitive buttons for increasing or decreasing assistance The small third button changes the STEPS cycle computer display or switches the system between automatic and manual shift modes TECH SPECS