Rear tire: 700C×35.
Velopedia Bicycle Archive
2018 Giant TCX SLR 2
Original specifications: geometry for 5 published sizes.
Planning to sell? Draft your listing
At a glance
Archive #900002083- Model year
- 2018
- Category
- Gravel & Cyclocross
- Original MSRP
- $1,430.00
- Sizes
- S, M, M/L, L, XL
- Colors
- Matte Black/Neon Red
- Geometry
- 5 manufacturer sizes
- In this record
- 21 specifications · archived image · original MSRP · geometry
Model history 4 other years
Browse other years
Compare side by side
Identification clues
2018 archived details
- Published colors
- Matte Black/Neon Red
- Frame
- Aluminum
Clues, not proof of model year. Colors vary and components may have been replaced.
Original buildAluminum
Frameset
| Frame Construction | ALUXX SLR-grade aluminum with hidden rack mounts |
|---|---|
| Frame Material | Aluminum |
| Fork | Advanced-grade composite, Hybrid OverDrive steerer |
| Fork Material | Carbon Fiber |
Drivetrain
| Shifters | Shimano 105 |
|---|---|
| Front Derailleur | Shimano 105 |
| Rear Derailleur | Shimano 105 |
| Crankset | FSA Omega, 36/46 |
| Bottom Bracket | FSA, Press fit |
| Cassette | Shimano 105 11x32, 11-Speed |
| Chain | KMC X11EL-1 |
Brakes
| Brakes | Giant Conduct, hydraulic disc, 140mm |
|---|
Cockpit & Contact Points
| Handlebar | Giant Connect, 31.8mm |
|---|---|
| Stem | Giant Connect |
| Saddle | Giant Contact Neutral |
| Seatpost | Giant D-Fuse, composite |
Wheels & Tires
| Hubs | Giant Sport Tracker Disc, 12mm axles, 28h |
|---|---|
| Rims | Giant SX-2 Disc, Tubeless |
| Spokes | Sapim Leader, 14g |
| Front Tire | Schwalbe Super Swan, 700x35 |
| Rear Tire | Schwalbe Super Swan, 700x35 |
No specifications match. Try a component name or clear your search.
Geometry
Frame measurements by size.
Frame diagram
Select an available measurement to locate it on the frame.
All geometry measurements5 sizes · 17 measurements
| Measurement | S | M | M/L | L | XL |
|---|---|---|---|---|---|
| Seat tube | 500 mm | 525 mm | 545 mm | 555 mm | 565 mm |
| Top tube | 530 mm | 545 mm | 560 mm | 575 mm | 590 mm |
| Head tube | 130 mm | 145 mm | 160 mm | 175 mm | 190 mm |
| Head-tube angle | 71° | 71.5° | 72° | 72.5° | 72.5° |
| Seat-tube angle | 73.5° | 73° | 73° | 73° | 73° |
| Chainstay / rear center | 430 mm | 430 mm | 430 mm | 430 mm | 430 mm |
| Wheelbase | 1014 mm | 1019 mm | 1030 mm | 1040 mm | 1055 mm |
| Bottom-bracket drop | 60 mm | 60 mm | 60 mm | 60 mm | 60 mm |
| Reach | 370 mm | 375 mm | 385 mm | 395 mm | 406 mm |
| Stack | 540 mm | 556 mm | 572 mm | 589 mm | 603 mm |
| Standover height | 758 mm | 803 mm | 821 mm | 832 mm | 843 mm |
| Fork offset / rake | 50 mm | 50 mm | 50 mm | 50 mm | 50 mm |
| Trail | 68 mm | 65 mm | 62 mm | 59 mm | 59 mm |
| Crank length | 170 mm | 172.5 mm | 172.5 mm | 175 mm | 175 mm |
| Stem length | 90 mm | 110 mm | 110 mm | 110 mm | 120 mm |
| Handlebar width | 400 mm | 420 mm | 420 mm | 440 mm | 440 mm |
| Wheel size | 700C | 700C | 700C | 700C | 700C |
Dimensions as recorded.
Gearing
Lower gears help on climbs. Higher gears suit higher speeds.
RPM = pedal turns per minute.
How it works
Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.
Speeds are estimates from tire size and pedal cadence. Actual speeds vary.
Try your current gearingChanged tires or gears? Calculate your setup.
Your changes apply to this calculation. The archived build stays unchanged.
Gearing results
| Measure | Original | Your setup |
|---|---|---|
| Lowest ratio | — | — |
| Highest ratio | — | — |
| Total range | — | — |
| Lowest-gear speed | — | — |
| Highest-gear speed | — | — |
Speeds are estimates. These calculations do not establish component compatibility or available tire clearance.
Parts & serviceability
Find replacement parts
700x35

Vittoria Randonneur Reflect Tire Black, 700x35
700x35c
Replacement option
Other replacement options (1)

Challenge Strada Pro Tubeless Tire Black, 700x35
700x35c
Replacement option

Shimano 105 RD-R7000 Rear Derailleur Black, Long
Specification match
11-Speed
More parts (3)Fewer parts
Based on the original build. Check fit and installed parts before ordering. Affiliate links may earn Velopedia a commission. As an Amazon Associate I earn from qualifying purchases.
Service essentialsQuick reference before buying parts
Archived specifications for reference. Check the fitted parts before ordering.
- Front tire
- Schwalbe Super Swan, 700x35Check: Verify the fitted tire’s size marking and rim type.
- Rear tire
- Schwalbe Super Swan, 700x35Check: Verify the rear size; it may differ from the front.
- Drivetrain
- 11-speedCheck: Match the installed drivetrain family, not just its speed count.
- Bottom bracket / shell
- FSA, Press fitCheck: Verify shell type and width, crank interface, and spindle length or spacers.
Not confirmed in this record: Seatpost diameter. Check the fitted parts for these details.
Bike-specific inspection checklist 23 checks based on 6 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: 2018 Giant TCX SLR 2 · Cyclocross/Gravel · Published sizes: S, M, M/L, L, XL
Frame and fork
Inspect the frame and fork →Archived: Frame: ALUXX SLR-grade aluminum with hidden rack mounts · Fork: Advanced-grade composite, Hybrid OverDrive steerer · Carbon Fiber
Suspension
Evaluate the suspension →Archived: Fork: Advanced-grade composite, Hybrid OverDrive steerer · Rear shock: N / A
Drivetrain
Check drivetrain wear →Archived: Shifters: Shimano 105 · Front derailleur: Shimano 105 · Rear derailleur: Shimano 105 · Crankset: FSA Omega, 36/46 · Bottom bracket: FSA, Press fit · Cassette: Shimano 105 11x32, 11-Speed · Chain: KMC X11EL-1
Brakes
Inspect the brakes →Archived: Brakes: Giant Conduct, hydraulic disc, 140mm
Wheels and tires
Check wheels and tires →Archived: Rims: Giant SX-2 Disc, Tubeless · Hubs: Giant Sport Tracker Disc, 12mm axles, 28h · Front tire: Schwalbe Super Swan, 700x35 · Rear tire: Schwalbe Super Swan, 700x35
Controls and contact points
Archived: Handlebar: Giant Connect, 31.8mm · Stem: Giant Connect · Seatpost: Giant D-Fuse, composite · Saddle: Giant Contact Neutral
Before and during the test ride
Follow the full used-bike inspection order →Have you owned this model?Help preserve its real-world history by sharing your owner experience.
Share the details that would help another rider understand how this model fits, rides and holds up over time. Velopedia reviews every contribution before publication.
Already contributed? Send me a fresh private edit link
For privacy, Velopedia shows the same confirmation whether or not an experience exists.
Checking current listings…
Find this bike on eBay
Search eBay US; check the model year, size and installed components. We may earn a commission from purchases.
Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.





