




Di2 Conversion of Apollo Ti
Got the Apollo Ti last winter as a bad weather bike, mostly for commuting (35mi round trip three-ish times a week), and have put several hundred miles on it. But I couldn't stand the janky mechanical/hydraulic brakes, terrible ergonomics on the drops, and the ugly aesthetics of the shifting cable coming out the side of the right drop. It kind of ruined the bike for me since my other bikes (traditional drivetrains) are all internally routed cables and super tidy cockpits.
My local bike shop mentioned there's a di2 version of the Alfine 11spd hub, which got me thinking about a conversion to GRX. Finally decided to do it when I saw a clearance on GRX 11spd brakes/hoods, and went down the rabbit hole. Photos show the final product. Happy to give a parts list if any of is interested. Ended up costing roughly $850, not including bike shop labor to rebuild the wheel with the new hub and so on.