Velopedia Bicycle Archive
2018 Cannondale Slate Force 1
Original specifications: geometry for 4 published sizes.
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At a glance
- Model year
- 2018
- Category
- Gravel & Cyclocross
- Sizes
- S, M, L, XL
- Colors
- Hazard Orange w/ Transparent Black - Gloss (ORG)
- Geometry
- 4 manufacturer sizes
- In this record
- 21 specifications · archived image · geometry
- Archive ID
- 900002619
Original buildAluminum
Frameset
| Frame Construction | Slate, SmartForm C1 Premium Alloy, Di2 ready, SAVE PLUS, BB30a |
|---|---|
| Frame Material | Aluminum |
| Fork | Cannondale Lefty Oliver Carbon w/ PBR, 30mm Travel, 45mm offset |
| Fork Material | Carbon |
Drivetrain
| Shifters | SRAM Force 1 HRD |
|---|---|
| Rear Derailleur | SRAM Force 1 Long cage |
| Crankset | Cannondale Si w/ OPI SpideRing, 44T X-Sync |
| Bottom Bracket | FSA BB30 Bearings |
| Rear Cogs | SRAM PG-1130, 11-42, 11-speed |
| Chain | SRAM PC-1130, 11-speed |
Brakes
| Brakes | SRAM Force 1 hydro disc, 160/160mm |
|---|
Cockpit & Contact Points
| Headset | Tange Seiki HeadShok Integrated |
|---|---|
| Handlebar | Cannondale C3 Compact, butted 6061 Alloy |
| Stem | Cannondale C3, 6061 Alloy, 1.5", 31.8 |
| Saddle | Fabric Scoop Radius Elite |
| Seatpost | Cannondale SAVE Carbon, 27.2x420mm |
Wheels & Tires
| Hubs | Lefty 50 Formula CDH-57 front, Formula RX-142 Rear |
|---|---|
| Rims | WTB STP i19 TCS 28-hole |
| Spokes | Stainless Steel 14g |
| Front Tire | WTB Resolute, 650bx42c Tubeless, gumwall |
| Rear Tire | WTB Resolute, 650bx42c Tubeless, gumwall |
Geometry
Frame measurements by size.
Published frame view
Select an available measurement to locate it on the frame.
All geometry measurements4 sizes · 16 measurements
| Measurement | S | M | L | XL |
|---|---|---|---|---|
| Seat tube | 414 mm | 454 mm | 494 mm | 544 mm |
| Effective top tube | 510 mm | 545 mm | 570 mm | 590 mm |
| Top tube | 494 mm | 526 mm | 550 mm | 576 mm |
| Head tube | 110 mm | 134 mm | 160 mm | 160 mm |
| Head-tube angle | 71° | 71.5° | 71.5° | 71.5° |
| Seat-tube angle | 74.5° | 74° | 73.5° | 73° |
| Chainstay / rear center | 405 mm | 405 mm | 405 mm | 405 mm |
| Wheelbase | 968 mm | 996 mm | 1018 mm | 1032 mm |
| Bottom-bracket drop | 70 mm | 67 mm | 65 mm | 65 mm |
| Bottom-bracket height | 270 mm | 273 mm | 275 mm | 275 mm |
| Reach | 361 mm | 385 mm | 398 mm | 412 mm |
| Stack | 538 mm | 560 mm | 582 mm | 582 mm |
| Standover height | 702 mm | 739 mm | 772 mm | 800 mm |
| Fork offset / rake | 45 mm | 45 mm | 45 mm | 45 mm |
| Front center | 574 mm | 601 mm | 621 mm | 636 mm |
| Trail | 69 mm | 66 mm | 66 mm | 66 mm |
Measurements may vary by configuration, wheel size, or frame setting where noted in the published chart.
Gearing
Lower ratios provide more mechanical advantage for climbing. Higher ratios turn the rear wheel farther with each crank revolution.
Parts & serviceability
Find replacement parts


More parts (6)

Cervelo SP19 Carbon Seatpost Black, 27.2mm, 0mm offset, 350mm long
27.2mm, 0mm offset, 350mm long
Replacement option · verify fit
Based on the original build. Confirm the model, size and fit before ordering; installed parts may differ. As an Amazon Associate I earn from qualifying purchases. Velopedia may also earn from qualifying eBay purchases. Velopedia may also earn from qualifying retailer purchases.
Bike-specific inspection checklist 21 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 Cannondale Slate Force 1 · Cyclocross/Gravel · Published sizes: S, M, L, XL
Frame and fork
Inspect the frame and fork →Archived: Frame: Slate, SmartForm C1 Premium Alloy, Di2 ready, SAVE PLUS, BB30a · Fork: Cannondale Lefty Oliver Carbon w/ PBR, 30mm Travel, 45mm offset · Carbon
Suspension
Evaluate the suspension →Archived: Fork: Cannondale Lefty Oliver Carbon w/ PBR, 30mm Travel, 45mm offset
Drivetrain
Check drivetrain wear →Archived: Shifters: SRAM Force 1 HRD · Rear derailleur: SRAM Force 1 Long cage · Crankset: Cannondale Si w/ OPI SpideRing, 44T X-Sync · Bottom bracket: FSA BB30 Bearings · Rear cogs: SRAM PG-1130, 11-42, 11-speed · Chain: SRAM PC-1130, 11-speed
Brakes
Inspect the brakes →Archived: Brakes: SRAM Force 1 hydro disc, 160/160mm
Wheels and tires
Check wheels and tires →Archived: Rims: WTB STP i19 TCS 28-hole · Hubs: Lefty 50 Formula CDH-57 front, Formula RX-142 Rear · Front tire: WTB Resolute, 650bx42c Tubeless, gumwall · Rear tire: WTB Resolute, 650bx42c Tubeless, gumwall
Controls and contact points
Archived: Headset: Tange Seiki HeadShok Integrated · Handlebar: Cannondale C3 Compact, butted 6061 Alloy · Stem: Cannondale C3, 6061 Alloy, 1.5", 31.8 · Seatpost: Cannondale SAVE Carbon, 27.2x420mm · Saddle: Fabric Scoop Radius Elite
Before and during the test ride
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.





