Available with any frameset purchase.

A custom build kit comprising of Shimano Ultegra Di2 2x12 R8170 components and the XCADEY Hollowtech Titanium Spindle crankset, saving you roughly 100grams over the full Ultegra setup and gaining a full function dual sided  power meter.

Kit includes:

ST-R8170 L & R 8170 Di2 Brake/Shifter

FD-R8150 Di2 Front Derailleur

RD-R8150 Di2 Rear Derailleur

BR-R8170 Disc Brake Calipers flat mount front and rear.

XCADEY custom built Hollowtech Dual sided XPower-S Gen2 Power Meter crankset
-Available in 165, 170 and 172.5mm arm lengths and 50/34, 52/36 or 53/39 chain ring configuration

CS-R8100 11/30 cassette

CN-M8100 12 Speed Chain

BT-DN300 Internal Battery

2 x E-Tube Wires

1x RT-MT900 160mm Disc Rotors (Dura Ace level)
1x RT-MT900 140mm Disc Rotors (Dura Ace level)

EW-FC300 Battery Charger Cable

TL-EW300 wiring tool