Sunrace ST-R91 Shift/Brake Levers STR91 Pair 3x9sp 2 to 1 Blk Description-200 Hour/1 Year Service Kit Eight output modes are on

Eight output modes are on offer including a highly disruptive Daytime Flash mode

15Ah (720Wh) with LG M50LT 21700 cells SENSOR Torque Sensor PEDAL ASSIST 5 PAS Levels CHARGER 48V 3 Amp Fast Charger

Thumb Throttle - An ergonomic below-the-bar trigger throttle on the left hand side is easily engaged with your thumb while simultaneously eliminating joint fatigue

Ultralight puncture solution for trail + XC tires

Sunrace ST-R91 Shift/Brake Levers STR91 Pair 3x9sp 2 to 1 Blk Description-200 Hour/1 Year Service Kit Eight output modes are onEntry level brake and shifter lever combo for use on road and gravel builds. Rubber cushioned grip with engineering grade polymer shift levers. Newly redesigned lever with updated design. SHIMANO Equivalent ST 3500 TECH SPECS Vendor Sunrace Manufacture Number STR91. 93SS. BS1. BX ST Model Name ST R91 Shift Brake Levers Category Shifters