Velopedia Bicycle Archive
2020 Cannondale Trail Neo 3
Original specifications: 29" wheels · geometry for 6 published sizes.
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At a glance
- Model year
- 2020
- Category
- Mountain
- Sizes
- S, M, L, XL
- Colors
- Stealth Grey (SGY)
- Geometry
- 6 manufacturer sizes
- In this record
- 25 specifications · archived image · geometry
- Archive ID
- 900002430
Original buildAluminum · 29"
Frameset
| Frame Construction | SmartForm C2 Alloy, removable downtube battery, SAVE, tapered headtube, internal cable routing, 148x12mm thru-axle, post mount disc, folding lock mount, rack/fender mounts, Si kickstand mount |
|---|---|
| Frame Material | Aluminum |
| Fork | SR Suntour XCM, 100mm, Coil, 46mm offset |
Drivetrain
| Shifters | Shimano Acera, 9-speed |
|---|---|
| Rear Derailleur | Shimano Alivio |
| Crankset | Bosch Gen3, 34T |
| Rear Cogs | Shimano, 11-36, 9-speed |
| Chain | Shimano HG93, 9-speed |
| Pedals | Not Included |
Brakes
| Brakes | Shimano MT200 hydro disc, 180/180mm RT10 rotors |
|---|
Cockpit & Contact Points
| Headset | Integrated Sealed Bearing, Tapered |
|---|---|
| Handlebar | Cannondale 3 Riser, 6061 Alloy, 15mm rise, 8° sweep, 4° rise, 780mm |
| Stem | Cannondale 3, 3D Forged 6061 Alloy, 1-1/8”, 31.8, 0-degree |
| Saddle | Cannondale Ergo XC |
| Seatpost | Cannondale 4, 6061 Alloy, 31.6 x 350mm |
Wheels & Tires
| Hubs | (F) Shimano QR (R) Shimano MT400 12x148 |
|---|---|
| Rims | WTB STX i25 TCS, 32h, tubeless ready |
| Spokes | DT Swiss Champion |
| Front Tire | Schwalbe Smart Sam, 29 x 2.5”, ADDIX compound, tubeless ready |
| Rear Tire | Schwalbe Smart Sam, 29 x 2.5”, ADDIX compound, tubeless ready |
| Wheel Size | 29" |
E-bike System
| Motor | Bosch Active Line Plus 250W |
|---|---|
| Battery | Bosch PowerTube |
| Display/Remote | Bosch Purion |
| Charger | Bosch 4a |
Geometry
Frame measurements by size.
Published frame view
Select an available measurement to locate it on the frame.
All geometry measurements6 sizes · 16 measurements
| Measurement | XS (27.5“) | S (27.5“) | M (29“) | L (29“) | XL (29“) | XXL (29“) |
|---|---|---|---|---|---|---|
| Seat tube | 345 mm | 400 mm | 440 mm | 480 mm | 520 mm | 560 mm |
| Effective top tube | 545 mm | 585 mm | 610 mm | 635 mm | 660 mm | 685 mm |
| Top tube | 523 mm | 561 mm | 587 mm | 609 mm | 634 mm | 661 mm |
| Head tube | 95 mm | 105 mm | 115 mm | 125 mm | 135 mm | 145 mm |
| Head-tube angle | 68° | 68° | 68.5° | 68.5° | 68.5° | 68.5° |
| Seat-tube angle | 73.5° | 73.5° | 73.5° | 73.5° | 73.5° | 73.5° |
| Chainstay / rear center | 440 mm | 440 mm | 445 mm | 445 mm | 445 mm | 445 mm |
| Wheelbase | 1067 mm | 1108 mm | 1140 mm | 1166 mm | 1192 mm | 1218 mm |
| Bottom-bracket drop | 60 mm | 60 mm | 65 mm | 65 mm | 65 mm | 65 mm |
| Bottom-bracket height | 304 mm | 304 mm | 308 mm | 308 mm | 308 mm | 308 mm |
| Reach | 365 mm | 402 mm | 424 mm | 425 mm | 447 mm | 470 mm |
| Stack | 607 mm | 616 mm | 624 mm | 633 mm | 643 mm | 652 mm |
| Standover height | 710 mm | 746 mm | 795 mm | 820 mm | 850 mm | 880 mm |
| Fork offset / rake | 42 mm | 42 mm | 51 mm | 51 mm | 51 mm | 51 mm |
| Front center | 634 mm | 675 mm | 703 mm | 729 mm | 754 mm | 781 mm |
| Trail | 102 mm | 102 mm | 92 mm | 92 mm | 92 mm | 92 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

Schwalbe Shredda Front Evolution Tubeless Radial Tire - 29in Black, Gravity Pro Addix Ultra Soft E-50, 29x2.5in
29x2.5in
Replacement option · verify fit
More parts (5)

ENVE Twin Bolt Seatpost - Zero Offset UD Carbon, 31.6x400mm
31.6x400mm
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 25 checks based on 7 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: 2020 Cannondale Trail Neo 3 · Electric-assist · Published sizes: S, M, L, XL
Frame and fork
Inspect the frame and fork →Archived: Frame: SmartForm C2 Alloy, removable downtube battery, SAVE, tapered headtube, internal cable routing, 148x12mm thru-axle, post mount disc, folding lock mount, rack/fender mounts, Si kickstand mount · Fork: SR Suntour XCM, 100mm, Coil, 46mm offset
Suspension
Evaluate the suspension →Archived: Fork: SR Suntour XCM, 100mm, Coil, 46mm offset
Drivetrain
Check drivetrain wear →Archived: Shifters: Shimano Acera, 9-speed · Rear derailleur: Shimano Alivio · Crankset: Bosch Gen3, 34T · Rear cogs: Shimano, 11-36, 9-speed · Chain: Shimano HG93, 9-speed
Brakes
Inspect the brakes →Archived: Brakes: Shimano MT200 hydro disc, 180/180mm RT10 rotors
Wheels and tires
Check wheels and tires →Archived: Wheel size: 29" · Rims: WTB STX i25 TCS, 32h, tubeless ready · Hubs: (F) Shimano QR (R) Shimano MT400 12x148 · Front tire: Schwalbe Smart Sam, 29 x 2.5”, ADDIX compound, tubeless ready · Rear tire: Schwalbe Smart Sam, 29 x 2.5”, ADDIX compound, tubeless ready
Controls and contact points
Archived: Headset: Integrated Sealed Bearing, Tapered · Handlebar: Cannondale 3 Riser, 6061 Alloy, 15mm rise, 8° sweep, 4° rise, 780mm · Stem: Cannondale 3, 3D Forged 6061 Alloy, 1-1/8”, 31.8, 0-degree · Seatpost: Cannondale 4, 6061 Alloy, 31.6 x 350mm · Saddle: Cannondale Ergo XC · Pedals: Not Included
E-bike system
Check the battery and electronics →Archived: Motor: Bosch Active Line Plus 250W · Battery: Bosch PowerTube · Display: Bosch Purion · Charger: Bosch 4a
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.




