Sunrace ST-R91 Shift/Brake Levers STR91 Pair 3x9sp 2 to 1 Blk Description-200 Hour/1 Year Service Kit Thumb Throttle - An ergonomic

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

5 Crank Intended Use Road BB Included No Pedal Spindle 9/16" Spindle Interface Type SRAM DUB Defined Color Black Crankarm Length 172

optimized for fast rolling and cornering traction

Tubeless conversion kits include 12 yard roll of tubeless tape

Hitch pin lock included

Sunrace ST-R91 Shift/Brake Levers STR91 Pair 3x9sp 2 to 1 Blk Description-200 Hour/1 Year Service Kit Thumb Throttle - An ergonomicEntry 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