P Ultegra Di2 Size:56 Off-road ready: With its stout

Off-road ready: With its stout 63mm travel fork

the Smith Forefront 3 Mountain Bike Helmet has your back (and front and sides) more than ever thanks to a complete internal injected roll cage

Powered To Endure: TRACKR HEART RATE is equipped with a high-capacity rechargeable battery with over 100 hours of active battery life

Crankset ROTOR EKAPIC E-MTB 34t

20" Crankset FSA Bosch E-Bike

P Ultegra Di2 Size:56 Off-road ready: With its stoutTake one look at the all new P Series, and youll notice a striking resemblance to our flagship TT bike, the P5. P Series benefits from all the racing, wind tunnel time, and testing required to make the P5 the fastest TT bike in the World Tour, but adds a couple features that make it a perfect companion for a triathlon of any distance. P Series uses a fork with a D shaped steerer tube and round stem interface. This means you can use whichever basebar