Bicycle Archive · Specification reportBicycle Archive · Specification report2007 Giant TCR · 2008 Giant TCR
| Specification | 2007 Giant TCR | 2008 Giant TCR |
|---|---|---|
| Overview | ||
| Model year | 2007 | 2008 |
| Brand | Giant | Giant |
| Model | TCR | TCR |
| Bicycle type | Road race & triathlon | Road race & triathlon |
| Archive ID | 95536 | 24221 |
| Original MSRP | $1,000.00 | $1,000.00 |
| Colors | Smoke/ Brushed | Red/Brushed |
| Sizes | XS, S, M, M/L, L, XL | Xsmall, small, medium, medium/large, large, xlarge |
| Frameset | ||
| Frame construction | TIG-welded/bonded | TIG-welded |
| Frame material | ALUXX SL aluminum | ALUXX SL aluminum |
| Fork | Giant formulaOne | FormulaOne |
| Fork material | Carbon fiber/aluminum steerer, aero crown | Carbon/alloy steerer, aero crown |
| Drivetrain | ||
| Component group | Shimano Tiagra | Shimano Tiagra |
| Shifters | Shimano Tiagra STI | Shimano Tiagra |
| Front derailleur | Shimano Tiagra | Shimano Tiagra |
| Rear derailleur | Shimano Tiagra | Shimano Tiagra |
| Crankset | Shimano FC-R4550-S, 34/50 teeth | Shimano R4550-S, 34/50 teeth |
| Bottom bracket | Shimano external bearing | Shimano Hollowtech II |
| Rear cogs | 9-speed, 12 - 26 teeth | 9-speed, 11 - 26 teeth |
| Chain | Shimano CN-HG53, 1/2 x 3/32" | Shimano HG-93 |
| Pedals | Not included | Crank Brothers Candy C |
| Brakes | ||
| Brakes | Tektro 423AG brakes, Shimano Tiagra STI levers | Tektro 423AG dual pivot brakes, Shimano Tiagra levers |
| Cockpit & contact points | ||
| Headset | 1 1/8" threadless | 1 1/8" integrated |
| Handlebar | 6061 Alloy | 6061 AL Anatomic Bend |
| Stem | 3D Forged Alloy | 3D Forged Aluminum 31.8 |
| Saddle | Giant Racing | Giant Racing |
| Seatpost | Giant formulaOne | FormulaOne composite |
| Wheels & tires | ||
| Hubs | Xero XSR-3 | Xero XSR-3 |
| Rims | Xero XSR-3 | Xero XSR-3 |
| Spokes | Xero, Wheelset | Xero |
| Front tire | 700 x 23c Michelin Dynamic | 700 x 23c Michelin Orium |
| Wheel size | 700c wheels | 700c wheels |
| Frameset | ||
| Rear shock | — | N/A |
| Cockpit & contact points | ||
| Handlebar extensions | — | Not included |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 27, 2026.