I bought the base model (white) Cervello S5 as an all round Tri and road bike, fitted the 3T aluminum Erganova bars with Profile Design T3 plus bars. I am fitting Campy Athena EPS with Super Record Ti crank with CULT bearings. Have Campy Bullet Ultra CULT wheels, with aluminum braking surface. I like the additional hand positions compared to the reduced aero compared to TT base bars. Seat in front positions in aero position with a ISM Adamo TT seat works awesome for TT position. My wife has a speed concept with DA DI2 HED Jet 6 FR, works well for her.