Bicycle Archive · Specification reportBicycle Archive · Specification reportVelopedia Archive ID 10752
| Model year | 2005 |
|---|---|
| Brand | Merlin |
| Model | Proteus Ultegra |
| Bicycle type | Road race & triathlon |
| Archive ID | 10752 |
| Sizes | 51cm, 53cm, 55cm, 57cm, 59cm |
| Frame construction | Bonded |
|---|---|
| Frame material | Carbon fiber composite |
| Fork | Merlin |
| Fork material | Carbon fiber, aero crown |
| Rear shock | N/A |
| Component group | Shimano Ultegra |
|---|---|
| Shifters | Shimano Ultegra STI Dual Control |
| Front derailleur | Shimano Ultegra |
| Rear derailleur | Shimano Ultegra |
| Crankset | Shimano Ultegra, 39/53 teeth |
| Bottom bracket | Shimano Ultegra |
| BB shell width | 68mm English |
| Rear cogs | 10-speed, 12 - 25 teeth |
| Chain | Shimano Ultegra, 1/2 x 3/32" |
| Pedals | Not included |
| Brakes | Shimano Ultegra SLR brakes, Shimano Ultegra STI Dual Control levers |
|---|
| Headset | 1 1/8" threadless |
|---|---|
| Handlebar | ITM Mantis Wing |
| Handlebar extensions | N/A |
| Stem | ITM Mantis |
| Saddle | Fi'zi:k Arione |
| Seatpost | Merlin Carbon |
| Hubs | Mavic Ksyrium Equipe |
|---|---|
| Rims | Mavic Ksyrium Equipe |
| Front tire | 700 x 23c Vittoria Rubino Pro Slick |
| Wheel size | 700c wheels |
| Top tube | 555 mm |
|---|---|
| Head-tube angle | 73.5° |
| Seat-tube angle | 73.5° |
| Chainstay / rear center | 410 mm |
| Wheelbase | 983 mm |
| Fork offset / rake | 43 mm |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 24, 2026.