Bicycle Archive ยท Specification reportBicycle Archive ยท Specification reportVelopedia Archive ID 21915
| Model year | 2010 |
|---|---|
| Brand | Specialized |
| Model | Transition A1 Elite |
| Bicycle type | Road race & triathlon |
| Archive ID | 21915 |
| Original MSRP | $1,450.00 |
| Colors | Black/Red |
| Sizes | Xsmall, small, medium, large, xlarge, xxlarge |
| Frame construction | TIG-welded |
|---|---|
| Frame material | Specialized A1 Premium Aero Aluminum |
| Fork | Specialized Transition |
| Fork material | Carbon, aero crown |
| Rear shock | N/A |
| Component group | Time Trial Mix |
|---|---|
| Shifters | Shimano Bar-Con |
| Front derailleur | Shimano 105, clamp on |
| Rear derailleur | Shimano 105 |
| Crankset | Shimano FC-R550, 53/39 teeth |
| Bottom bracket | Shimano FC-R550 |
| Cassette | Shimano 105 |
| Rear cogs | 10-speed, 12 - 27 teeth |
| Chain | KMC DX10 SC |
| Brakes | Tektro dual pivot brakes, Specialized Aero lever levers |
|---|
| Headset | 1 1/8" integrated |
|---|---|
| Handlebar | Profile T2+ Aerobar |
| Handlebar extensions | Profile T2+ Aerobar |
| Stem | Specialized Comp-Set 3D forged 4-bolt |
| Saddle | Specialized Body Geometry Rival road |
| Seatpost | Specialized carbon wrapped, 27.2mm diameter |
| Hubs | Forged Alloy Sealed |
|---|---|
| Rims | Alex Race 32, 32-hole |
| Spokes | Stainless, 14ga. (2.0mm) |
| Front tire | 700 x 21c Specialized Mondo Pro II |
| Wheel size | 700c wheels |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 7, 2026.