Titanium Tandem Bicycle Frames With Tapered Head Tube With Sliding Dropout With BB30 Bottom Bracket.
Titanium tandem bicycle frames:
Titanium two seat bike frame:
XACD made titanium tandem bicycles for MTB cyclings,
road cyclings:
with the tapered head tube
with sliding dropout
with couplers
with hand brushed
Each part can be customized according to your requirements!