J.ACK II Di2 Dynamo – October 2020
Bespoke Specification
- J.ACK frame, custom 56cm
- ÆRA All Road Disc Dynamo Fork
- Hand-brushed frame finish
- Black pewter headbadge design
- Shimano Ultegra 2x groupset
- 3T Aeroflux Handlebars with 3T Apto Stealth stem
- ÆRA Dynamo Carbon Seatpost
- Fizik Terra Microtex bar tape
- Brooks C13 saddle
- ÆRA AR|56 700c Carbon wheels hand-built in the UK with Son front hub and a Hope RS4 rear hub, Sapim CX-Ray spokes and brass nipples
- Continental GP5000 tubeless tyres.
- Supernova E3 Triple front dynamo light
- Son rear dynamo light