Going to Maratona dles dolomites in July…one day race, 138km, 4230 altitude gain (hm).
In short I have two bikes to choose between:
Giant Propel Aero disc brakes (2020 model), 8,4kg, di2, deep section wheel set
Custom made bike built by friend with climbing wheels (shimano C24, rim brake, ultegra, 7,2kg
Which bike should I choose? Should I be a weight weenie or go with disc brakes and more aero?
Rider stats: 4,3watts/kg (315 FTP, 73kg)
Link til course