Cannondale Treadwell Neo 2 Electric Bike
Fun and light for ripping around the neighborhood, the Cannondale Treadwell Neo 2 electric bike gets you to your meetups and errands with pedal assistance and an easy step-over frame.
Key Details




- Light and powerful Hydrive rear-hub drive system with a 250Wh battery helps get you around town
- 7-speed drivetrain lets you pedal easily
- Upright handlebar and a comfort saddle offer a balanced riding position
- Frame is made of SmartForm C3 Alloy with an internal down tube battery and hidden cable routing
- Urban Armor bumpers help protect the frame from dents and dings during daily leaning and locking
- Tektro flat-mount mechanical disc brakes offer powerful stopping power
- Rack and fender mounts give you cargo options (rack and fenders not included)
- Kickstand included
- NOTE: Specs and images are subject to change based on component availability
Imported.
- 1 year of free adjustments (see more below)
- In-store bike assembly
- Pickup in store or curbside
- Bike experts available at 170+ bike shops
- An additional year of free adjustments on e-bikes
- 20% off shop services
- Free tubes with purchase of flat tire repair (Co-op Cycles brand tubes only; tube must be installed at time of purchase)
New bikes go through a normal break-in period, after which they should be readjusted. All electric bicycles sold at REI include free adjustments for the defined period (one year after purchase date for non-members, or two years for REI Co-op Members)—as many times as you need. Included: derailleur and brake adjustments, lateral wheel truing, hub and headset bearing adjustments, tire inflation, chain lubrication and e-bike firmware updates. Not included: replacement or installation of new components or accessories, any other services. Call your local REI Co-op Bike Shop for more information.
Best Use | Recreational Cycling |
---|---|
E-Bike Classification | Class 1: pedal assist up to 20 mph |
Motor | Hydrive MRC-250 250W |
Motor Type | Direct-Drive Hub |
Motor Torque (Nm) | 40 Newton meters |
Battery Type | Lithium Ion |
Battery Capacity (Wh) | 250 watt hours |
Battery Removable | No |
Charge Time (hrs) | 5 hours |
Pedal Assist Range | 47 miles |
Frame | SmartForm C3 Alloy |
Step-Through | No |
Bike Suspension | No Suspension |
Fork | 1-1/8 in. steerer, OutFront offset, mid-blade mounts |
Crankset | Samox, 38T |
Bottom Bracket | Hydrive torque sensor |
Shifters | 8-speed |
Rear Derailleur | microSHIFT M26L |
Rear Cogs | 11-34T, 7-speed |
Number of Gears | 7 gear(s) |
Brake Type | Mechanical Disc Brake |
Brakes | Tektro Mechanical Disc, 160/160 mm rotors |
Rims | Cannondale Disc, double wall with eyelet, 32 h |
Front Hub | Sealed Alloy Disc, quick-release |
Rear Hub | Hydrive MRC-250 250W |
Wheel Size | 650b |
Tires | Maxxis DTR-1, 650b x 47 mm |
Tire Width | 47 millimeters |
Handlebar Shape | Riser Bar |
Handlebar | Cannondale Cruise Control riser, 6061 alloy, 31.8 mm, 15 degree back, 740 mm |
Stem | Cannondale 3 with Intellimount, alloy, 31.8 mm clamp |
Seat Post | Cannondale, 6061 Alloy, 31.6 x 400 mm |
Saddle | Cannondale Treadwell, 170 mm, steel rails |
Pedals | Cannondale Comfort |
Headset | 1-1/8 in. Ahead, semi-integrated |
Chain | KMC Z7, 7-speed |
Weight | Unavailable |
Gender | Unisex |
S | M | L | |
---|---|---|---|
Height Range | 4'11" - 5'6" | 5'4" - 6'0" | 5'10" - 6'0" |
Reach | 36.8 | 37.9 | 39 |
Stack | 55 | 58 | 61 |
Seat Tube Center-Top | 38.7 | 45 | 51.3 |
Standover Height | 66.5 | 70.9 | 74.7 |
Head Tube Length | 13.5 | 16.5 | 19.6 |
Head Tube Angle (degrees) | 70.5 | 71 | 71 |
Seat Tube Angle (degrees) | 71 | 71 | 71 |
Bottom Bracket Height | 28 | 28 | 28 |
Wheelbase | 105.4 | 107.1 | 109.2 |
Chainstay | 46 | 46 | 46 |
Fork Offset | 5.5 | 5.5 | 5.5 |
Sizing Notes
Measurements are stated in centimeters unless otherwise indicated.
How we measure bikes
- Standover Height Standover Height is a measurement from the ground to the top of the top tube, measured at the midpoint of the top tube.
- Reach Reach is the horizontal distance from the center of the cranks to the center of the head tube, measured at head tube level.
- Stack Stack is the vertical distance from the center of the cranks to the center of the head tube, measured to the top of the head tube.
- Effective Top Tube Effective top tube is the distance from the center of the head tube to the center of the seat tube/seat post, measured parallel to the ground.
- Seat Tube Center to Top Seat Tube length is the measurement of the seat tube, from the center of the cranks to the top of the seat tube.
- Head Tube Length Head Tube Length is measured from the bottom to the top of the head tube.
- Head Tube Angle Head Tube Angle is the acute angle between the head tube and the ground (measured towards the rear of the bike)
- Seat Tube Angle Seat Tube Angle is the acute angle between the seat tube and the ground (measured towards the rear of the bike).
- Bottom Bracket Height Bottom Bracket Height is a measurement taken vertically from the ground up to the center of the cranks.
- Wheelbase Wheelbase is the measurement from the center of the front axle to the center of the rear axle.
- Chainstay Length Chainstay Length is the measurement from the center of the cranks to the center of the rear axle.
- Fork Offset Fork Offset, or rake, is the distance from the front axle to a line drawn parallel to the center of the head tube or steering axis.
Review this Product
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Great bike for the price
I’ve been thinking of an ebike for a while. I test rode a few. I like this one because it looks and ride very much like a normal bike. Doesn’t weigh too much. The motor is adequate. I’ve ridden it on street, paved bike trails and some easy gravel roads. Works well. After using it a few weeks now I would definitely buy this bike again.
beware! Two year old Bike!
This Bike and Model is Two Years old! The Battery is not reliable after sitting for two solid years! They are completely committing Fraud by telling the public that this is a new product.
No Replacement Parts
I loved the bike until I misplaced the charger - there are NO replacements. REI was nice and tried to help with no avail. The bike still works, but I can no longer use the piece I paid $1500 extra for.
Love my cannondale tredwell women S frame E- Bike!REI raised handel bars at my request. Does not look like E bike as battery is in tube! Great at 39 lb for a small 5’ 112lb 77 yr old lady to lift and peddle. Do not heavy, faster, big EBikes that are on trails. I only use low gear and that gives enough knee relief even uphill. Great price 🚴♀️
Great bike but the prep before purchase was poor
Love the bike, but it was not properly prepared/ serviced before purchase in Boston. The back light was disconnected, the derailleur was bent, and therefore the gears had to be adjusted(had the work done locally) In addition, it needed 2 battery software upgrades which should have been applied before purchase and consequently caused battery problems( fixed by local bike shop).
product broke the 1st week purchased
Product wasn’t as good as described there’s a rude cashier also during pick up