Shimano Ultegra ST-R8170-LF Di2 Shift/Brake Lever - Left 2x Black

Shimano Ultegra ST-R8170-LF Di2 Shift/Brake Lever - Left 2x BlackShimano's Ultegra ST R8170 brake levers bring enhanced modulation and control to every ride by employing Shimano's proven SERVO WAVE technology. The Di2 platform untethers the shifters while delivering fast and reliable wireless shifting. Your time on the bike is precious let Shimano make it even better. The wireless connection provides a clean cockpit enhancing the aerodynamic effect and easy maintenance Unparalleled ergonomics engineering refined

use BTI #PX1* or PX2*

Starting with a wide and consistent stack and reach range

Includes Ritchey WCS headset 12mm alloy rear thru-axle replaceable stainless steel derailleur hanger and WCS headset (upper IS42/28

Elastic top bungees Model MTX Trunkbag EXP Mount MTX 2

Weighs only 43g Bottle Type Standard Material Aluminum Color Black Access Style Side Mount Type Bolt-On Defined Color Black

Model Split 35 Description Rainier Beer LTD Graphic Split 35 stem Steerer Dia

Use of a clutch-style rear derailleur is recommended Tooth Count 30 Drivetrain Speeds 9 Round or Oval Oval Offset 0 Material Aluminum Color Black Defined Color Black Direct Mount Type Direct Mount SRAM 3-Bolt

Fully CNC machined aluminum construction rigorously tested to IPX7 waterproofing standards and USB-C charging (cable not included)

Starting weight 1995g

Tear-away label Fit Standard Material Cotton Gender/Age Unisex Color Red Size 2X-Large

Improved sustainability - employs recycled and renewable materials and sustainable manufacturing techniques Flat Protection Tread and Sidewall TPI 330 Color Black/Coffee/Graphite Reflex

5" Tire Bead Folding Labeled Size 26 x 1