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the Shimano Ultegra Di2 ST-R8170 12 Speed Shifters deliver unparalleled control and comfort anytime
Group: SwordShifter Style: Integrated Drop BarSpeed: N/ASide: LeftCable Routing: InternalBrake Reach: AdjustableLever Material: Aluminum / CompositeCompatibility: Cable Head at Remote
Fits 36-notch threaded bottom bracket tool fittings with a major diameter (outside of notches) of 51–53 mm and a minor diameter (inside of notches) of 50
Genuine Shimano CN-M8100 12-speed chain
Chainline: 44
POC Women's Motion Air Long Sleeves MTB Jersey - Bronzite Brown/Lazurite Blue Road the Shimano Ultegra Di2 ST-R8170Your first choice for every trail ride. The Air MTB Jersey delivers the kind of comfort and performance that ensures you will stay fully focused on enjoying the trails, never having to think about your kit. A fully recycled polyester mesh keeps the jersey lightweight, yet that material is highly durable and resistant to snagging, making it a good choice against trailside obstacles. Thanks to the jersey's mesh construction, you won't ever feel like
