Titanium is hard as nails and horrible to work with. I've drilled a few for Di2 before and its a P.I.T.A!
I would recommend asking Geoff Roberts or Winston Vaz
Cheers matey, will investigate!
@Ottomanotter started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
Titanium is hard as nails and horrible to work with. I've drilled a few for Di2 before and its a P.I.T.A!
I would recommend asking Geoff Roberts or Winston Vaz