Banshee Prime Mountain Bike - 2016, Medium model-s-worksroubaixmclaren The Ultegra ST-R8050 series shares

The Ultegra ST-R8050 series shares the same Di2 electronic shifting technology as Dura-Ace

WTB STP i23 Aluminum Tubeless 29" Wheelset

tighten valve stem lock nut · Magnets keep all bits in place · Ball detent swivel head helps access hard-to-reach places · Handle doubles as breaker bar for extra torque when head is bent · 8mm hex bit tested to over 40 Nm torque

This all-new UST Road Tubeless system delivers a smoother ride and improved puncture resistance while retaining a lightweight feel for climbing and accelerating

Banshee Prime Mountain Bike - 2016, Medium model-s-worksroubaixmclaren The Ultegra ST-R8050 series sharesBanshee Prime Mountain Bike 2016, Medium