Velopedia Bicycle Archive
2018 Cannondale Scalpel SE 1
Original specifications: geometry for 4 published sizes.
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At a glance
- Model year
- 2018
- Category
- Mountain
- Sizes
- S (27.5"), M (29"), L (29"), XL (29")
- Colors
- Slate Blue w/ Midnight Blue and Volt - Gloss (SLA)
- Geometry
- 4 manufacturer sizes
- In this record
- 22 specifications · archived image · geometry
- Archive ID
- 900002563
Original buildCarbon
Frameset
| Frame Construction | Scalpel-Si, 115mm, BallisTec Carbon, Zero Pivot seatstay, Carbon Link, PF30, 1.5 Si head tube, Ai Offset |
|---|---|
| Frame Material | Carbon |
| Fork | Lefty 2.0 Alloy OPI, 2Spring, 120mm, PBR Isolated Damper Technology, 55mm offset (29), 50mm offset (27.5) |
| Fork Material | Aluminum |
| Rear Shock | Fox Float Performance Elite DPS EVOL SV, 3 Position Adjust 115mm Travel |
Drivetrain
| Shifters | SRAM GX Eagle 12 speed Trigger |
|---|---|
| Rear Derailleur | SRAM X01 Eagle 12-speed |
| Crankset | Truvativ Stylo Eagle 7K, 32t |
| Bottom Bracket | Cannondale Alloy PressFit30 |
| Rear Cogs | SRAM 1275 Eagle 10-50t 12 speed |
| Chain | SRAM GX Eagle |
Brakes
| Brakes | Shimano XT hydro disc, 180/180mm |
|---|
Cockpit & Contact Points
| Headset | Cannondale HeadShok Si |
|---|---|
| Handlebar | Cannondale C3 riser, Alloy, 4° upsweep, 9° backsweep, 760x15mm |
| Stem | Cannondale C1, 6061 Alloy, 1.5”, 60mm, 31.8, 5° |
| Saddle | Fabric Scoop Flat Race w/ Titanium Rails |
| Seatpost | RaceFace Turbine Dropper, 31.6mm, 125/150mm travel. |
Wheels & Tires
| Hubs | Lefty 60 front, Custom DT-Swiss 142x12 straight pull 28 hole rear (Ai Offset Dish). |
|---|---|
| Rims | Stans NoTubes ZTR ARCH MK3 28hole, Tubeless ready, 26mm inner |
| Spokes | DT Swiss Competition |
| Front Tire | Maxxis Ardent 2.4”/2.25”, Dual Compound, EXO Protection, Tubeless Ready |
| Rear Tire | Maxxis Ardent 2.4”/2.25”, Dual Compound, EXO Protection, Tubeless Ready |
Geometry
Frame measurements by size.
Published frame view
Select an available measurement to locate it on the frame.
All geometry measurements4 sizes · 15 measurements
| Measurement | S (27.5") | M (29") | L (29") | XL (29") |
|---|---|---|---|---|
| Seat tube | 400 mm | 440 mm | 480 mm | 520 mm |
| Effective top tube | 574 mm | 604 mm | 627 mm | 653 mm |
| Head tube | — | 110 mm | 122 mm | 134 mm |
| Head-tube angle | 68.7° | 68.5° | 68.5° | 68.6° |
| Seat-tube angle | 72.2° | 72° | 72° | 72.1° |
| Chainstay / rear center | — | 436 mm | 436 mm | 436 mm |
| Wheelbase | 1088 mm | 1129 mm | 1154 mm | 1180 mm |
| Bottom-bracket drop | 10 mm | 27 mm | 27 mm | 27 mm |
| Bottom-bracket height | 343 mm | 345 mm | 345 mm | 345 mm |
| Reach | 395 mm | 408 mm | 428 mm | 451 mm |
| Stack | 558 mm | 602 mm | 614 mm | 625 mm |
| Standover height | 791 mm | 835 mm | 863 mm | 891 mm |
| Fork offset / rake | — | 55 mm | 55 mm | 55 mm |
| Front center | 662 mm | 695 mm | 719 mm | 745 mm |
| Trail | 84 mm | 87 mm | 87 mm | 87 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 (2)

SDG Components Tellis V2 Dropper Post Black, 31.6mm, 150mm
31.6mm, 150mm
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 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 Cannondale Scalpel SE 1 · Mountain · Published sizes: S (27.5"), M (29"), L (29"), XL (29")
Frame and fork
Inspect the frame and fork →Archived: Frame: Scalpel-Si, 115mm, BallisTec Carbon, Zero Pivot seatstay, Carbon Link, PF30, 1.5 Si head tube, Ai Offset · Fork: Lefty 2.0 Alloy OPI, 2Spring, 120mm, PBR Isolated Damper Technology, 55mm offset (29), 50mm offset (27.5) · Aluminum
Suspension
Evaluate the suspension →Archived: Fork: Lefty 2.0 Alloy OPI, 2Spring, 120mm, PBR Isolated Damper Technology, 55mm offset (29), 50mm offset (27.5) · Rear shock: Fox Float Performance Elite DPS EVOL SV, 3 Position Adjust 115mm Travel
Drivetrain
Check drivetrain wear →Archived: Shifters: SRAM GX Eagle 12 speed Trigger · Rear derailleur: SRAM X01 Eagle 12-speed · Crankset: Truvativ Stylo Eagle 7K, 32t · Bottom bracket: Cannondale Alloy PressFit30 · Rear cogs: SRAM 1275 Eagle 10-50t 12 speed · Chain: SRAM GX Eagle
Brakes
Inspect the brakes →Archived: Brakes: Shimano XT hydro disc, 180/180mm
Wheels and tires
Check wheels and tires →Archived: Rims: Stans NoTubes ZTR ARCH MK3 28hole, Tubeless ready, 26mm inner · Hubs: Lefty 60 front, Custom DT-Swiss 142x12 straight pull 28 hole rear (Ai Offset Dish). · Front tire: Maxxis Ardent 2.4”/2.25”, Dual Compound, EXO Protection, Tubeless Ready · Rear tire: Maxxis Ardent 2.4”/2.25”, Dual Compound, EXO Protection, Tubeless Ready
Controls and contact points
Archived: Headset: Cannondale HeadShok Si · Handlebar: Cannondale C3 riser, Alloy, 4° upsweep, 9° backsweep, 760x15mm · Stem: Cannondale C1, 6061 Alloy, 1.5”, 60mm, 31.8, 5° · Seatpost: RaceFace Turbine Dropper, 31.6mm, 125/150mm travel. · Saddle: Fabric Scoop Flat Race w/ Titanium Rails
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.



