Velopedia Bicycle Archive
2017 Giant TCR Advanced Pro 1 Disc
Original manufacturer specifications including geometry for 6 published sizes.
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What Velopedia knows
- Model year
- 2017
- Category
- Road
- Sizes
- XS, S, M, M/L, L, XL
- Colors
- Composite/Neon Orange
- Geometry
- 6 manufacturer sizes · Geometry context
- Record coverage
- 23 preserved details · archived image · preserved geometry
- Archive ID
- 900002390
Frameset
| Frame Construction | Advanced-grade composite |
|---|---|
| Frame Material | Carbon Fiber |
| Fork | Advanced-grade composite, Full-composite OverDrive 2 steerer |
| Fork Material | Carbon Fiber |
| Rear Shock | N/A |
Drivetrain
| Shifters | Shimano RS785 |
|---|---|
| Front Derailleur | Shimano Ultegra Di2 |
| Rear Derailleur | Shimano Ultegra Di2 |
| Crankset | Shimano Ultegra, 36/52 |
| Bottom Bracket | Shimano, Press fit |
| Cassette | Shimano Ultegra 11x28, 11-speed |
| Chain | KMC X11 SL |
| Pedals | N/A |
Brakes
| Brakes | Shimano RS805, hydraulic disc, RT81 Ice-Tech 140mm Centerlock rotors |
|---|
Cockpit & Contact Points
| Handlebar | Giant Contact SL, 31.8mm |
|---|---|
| Stem | Giant Contact SL, OverDrive 2 |
| Saddle | Giant Contact SL Forward, SST tubular rails |
| Seatpost | Giant Variant, Composite |
Wheels & Tires
| Hubs | Giant SLR 1 Disc WheelSystem; Pawl driver, [F] 12mm axle, 20h [R] 142x12mm, 24h |
|---|---|
| Rims | Giant SLR 1 Disc WheelSystem; 30mm deep, 23mm wide, Tubeless compatible, Full-composite |
| Spokes | Giant SLR 1 Disc WheelSystem; Sapim Race stainless |
| Front Tire | Giant Gavia SLR Tubeless, 700x25, Folding |
| Rear Tire | Giant Gavia SLR Tubeless, 700x25, Folding |
Size-specific frame data
Geometry
Manufacturer-published geometry normalized for consistent archival comparison. Effective top tube and reach remain separate measurements because they describe different aspects of fit.
| Measurement | XS | S | M | ML | L | XL |
|---|---|---|---|---|---|---|
| Seat tube | 425 mm | 445 mm | 470 mm | 500 mm | 525 mm | 550 mm |
| Top tube | 515 mm | 535 mm | 550 mm | 570 mm | 580 mm | 605 mm |
| Head tube | 123 mm | 133 mm | 148 mm | 168 mm | 188 mm | 203 mm |
| Head-tube angle | 71° | 72.5° | 73° | 73° | 73° | 73° |
| Seat-tube angle | 74.5° | 73.5° | 73° | 73° | 73° | 72° |
| Chainstay / rear center | 405 mm | 405 mm | 405 mm | 405 mm | 405 mm | 405 mm |
| Wheelbase | 972 mm | 974 mm | 976 mm | 997 mm | 1007 mm | 1021 mm |
| Bottom-bracket drop | 70 mm | 68 mm | 68 mm | 65 mm | 65 mm | 65 mm |
| Reach | 372 mm | 378 mm | 383 mm | 398 mm | 402 mm | 412 mm |
| Stack | 517 mm | 529 mm | 545 mm | 567 mm | 581 mm | 595 mm |
| Standover height | 724 mm | 742 mm | 765 mm | 787 mm | 805 mm | 823 mm |
| Fork offset / rake | 45 mm | 45 mm | 45 mm | 45 mm | 45 mm | 45 mm |
| Trail | 70 mm | 60 mm | 57 mm | 57 mm | 57 mm | 57 mm |
| Crank length | 170 mm | 170 mm | 172.5 mm | 172.5 mm | 172.5 mm | 175 mm |
| Stem length | 80 mm | 90 mm | 100 mm | 110 mm | 110 mm | 120 mm |
| Handlebar width | 400 mm | 400 mm | 420 mm | 420 mm | 440 mm | 440 mm |
| Wheel size | 700C | 700C | 700C | 700C | 700C | 700C |
Geometry source: Giant first-party size geometry table ↗ Measurements can vary by configuration, wheel size, or flip-chip position where noted by the manufacturer.
Geometry tools
Analyze a published size
XS geometry
Archive context: The chainstay of 405 mm sits toward the shorter rear-center end. Its wheelbase of 972 mm sits somewhat shorter than typical. Its reach of 372 mm sits somewhat longer than typical.
Compared with 16 distinct road geometries in the XS-equivalent size cohort from model years 2015–2019 in the Velopedia archive.Want to go deeper?Open this exact published size and configuration in the Velopedia Geometry Analyzer, then complete any measurements the manufacturer did not provide.
Analyze XS geometry S geometry
Archive context: The head angle of 72.5° sits toward the steeper end. The seat angle of 73.5° sits toward the more relaxed end. Its reach of 378 mm sits toward the longer end.
Compared with 23 distinct road geometries in the Small-equivalent size cohort from model years 2015–2019 in the Velopedia archive.Want to go deeper?Open this exact published size and configuration in the Velopedia Geometry Analyzer, then complete any measurements the manufacturer did not provide.
Analyze S geometry M geometry
Archive context: Its wheelbase of 976 mm sits toward the shorter end. Its stack of 545 mm sits toward the lower end. The head angle of 73° sits toward the steeper end.
Compared with 24 distinct road geometries in the Medium-equivalent size cohort from model years 2015–2019 in the Velopedia archive.Want to go deeper?Open this exact published size and configuration in the Velopedia Geometry Analyzer, then complete any measurements the manufacturer did not provide.
Analyze M geometry ML geometry
Archive context: Its reach of 398 mm sits toward the longer end. The head angle of 73° sits toward the steeper end. Its bottom-bracket drop of 65 mm sits somewhat shallower than typical.
Compared with 24 distinct road geometries in the Medium-equivalent size cohort from model years 2015–2019 in the Velopedia archive.Want to go deeper?Open this exact published size and configuration in the Velopedia Geometry Analyzer, then complete any measurements the manufacturer did not provide.
Analyze ML geometry L geometry
Archive context: Its reach of 402 mm sits toward the longer end. Its trail of 57 mm sits toward the lower-trail end. The chainstay of 405 mm sits toward the shorter rear-center end.
Compared with 16 distinct road geometries in the Large-equivalent size cohort from model years 2015–2019 in the Velopedia archive.Want to go deeper?Open this exact published size and configuration in the Velopedia Geometry Analyzer, then complete any measurements the manufacturer did not provide.
Analyze L geometry XL geometry
Archive context: The seat angle of 72° sits toward the more relaxed end. The head angle of 73° sits toward the steeper end. Its wheelbase of 1021 mm sits somewhat shorter than typical.
Compared with 10 distinct road geometries in the XL-equivalent size cohort from model years 2015–2019 in the Velopedia archive.Want to go deeper?Open this exact published size and configuration in the Velopedia Geometry Analyzer, then complete any measurements the manufacturer did not provide.
Analyze XL geometry Parts & serviceability
Find replacement parts
KMC X11 SL
Exact archived model
Shimano Ultegra 11x28, 11-speed
Interpreted as Shimano Ultegra · 11-speed Component family — verify exact version
Shimano, Press fit
Named archived component — verify dimensions
More qualified parts (3)
Shimano Ultegra, 36/52
Named archived component — verify exact version
Shimano Ultegra Di2
Interpreted as Shimano Ultegra · 11-speed · Di2 Component family — verify exact version
Shimano Ultegra Di2
Interpreted as Shimano Ultegra · 11-speed · Di2 Component family — verify exact version
Searches use the archived manufacturer specification, not the components currently installed on a particular bicycle. Confirm the exact model, size and fit before ordering. As an Amazon Associate I earn from qualifying purchases. Velopedia may also earn from qualifying eBay purchases. Commercial relationships do not influence Archive specifications or analysis.
Used-bike inspection
If you’re buying this bike used
Before any test ride: both brakes should stop the bike firmly and release cleanly; both wheels should run true and be securely attached; tires should have no casing damage; and the headset, handlebar, stem, cranks and pedals should have no looseness or play.
Follow the full used-bike inspection order →- FrameInspect the frame in bright light, especially around the head tube, bottom bracket, chainstays and clamped areas. Look for cracks, ripples, crushed sections or signs of a previous impact.Inspect the frame and fork →
- BrakesBoth levers should feel firm and return cleanly. Check for fluid around the levers and calipers, inspect pad thickness and contamination, and look for worn or bent rotors.Inspect the brakes →
- DrivetrainConfirm every shift-system battery charges, every shift control works and the derailleur moves cleanly across the cassette. Make sure the matching shift-system charger is included, then measure chain wear and inspect the cassette teeth.Check drivetrain wear →
- Wheels & tiresSpin both wheels and watch the rims for side-to-side or vertical movement. Check for dents, cracks, loose or uneven spokes and hub play, then inspect both tire casings for cuts, cracking or exposed threads. If it is set up tubeless, confirm both tires hold pressure and ask when the sealant was last refreshed.Check wheels and tires →
- Bottom bracketTurn the cranks slowly, feel for rough bearings and check for side-to-side play. Creaking under load deserves investigation but does not identify the source by itself.Inspect the bottom bracket and shell →
Bike-specific inspection checklist 20 checks based on 5 archived component groups Open checklistClose checklist
This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.
Identity and fit
Follow the full used-bike inspection order →Archived: 2017 Giant TCR Advanced Pro 1 Disc · Road · Published sizes: XS, S, M, M/L, L, XL
Frame and fork
Inspect the frame and fork →Archived: Frame: Advanced-grade composite · Fork: Advanced-grade composite, Full-composite OverDrive 2 steerer · Carbon Fiber
Drivetrain
Check drivetrain wear →Archived: Shifters: Shimano RS785 · Front derailleur: Shimano Ultegra Di2 · Rear derailleur: Shimano Ultegra Di2 · Crankset: Shimano Ultegra, 36/52 · Bottom bracket: Shimano, Press fit · Cassette: Shimano Ultegra 11x28, 11-speed · Chain: KMC X11 SL
Brakes
Inspect the brakes →Archived: Brakes: Shimano RS805, hydraulic disc, RT81 Ice-Tech 140mm Centerlock rotors
Wheels and tires
Check wheels and tires →Archived: Rims: Giant SLR 1 Disc WheelSystem; 30mm deep, 23mm wide, Tubeless compatible, Full-composite · Hubs: Giant SLR 1 Disc WheelSystem; Pawl driver, [F] 12mm axle, 20h [R] 142x12mm, 24h · Front tire: Giant Gavia SLR Tubeless, 700x25, Folding · Rear tire: Giant Gavia SLR Tubeless, 700x25, Folding
Controls and contact points
Archived: Handlebar: Giant Contact SL, 31.8mm · Stem: Giant Contact SL, OverDrive 2 · Seatpost: Giant Variant, Composite · Saddle: Giant Contact SL Forward, SST tubular rails
Before and during the test ride
Follow the full used-bike inspection order →Build relationships are limited to the archived manufacturer specifications. Confirm exact fit and standards before ordering parts or performing service.
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.