Cannondale Synapse NEO SE Electric Bike
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With hill-leveling power, all-day range and the sublime ride of true endurance machinery, the Cannondale Synapse NEO SE electric bike truly makes the beauty of road riding open to everyone.
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- Bosch Generation 3 Active Line Plus motor is the perfect drive unit for road e-bikes; it's silent, powerful, lightweight and has virtually no drag when the motor cuts out
- Big 500Wh PowerTube battery integrates cleanly into the down tube and packs enough energy for even the longest days
- Synapse NEO is the only Bosch-equipped road e-bike compatible with a double chainring crank, so you can always find the right gear to make the most of the power you have
- OutFront geometry delivers high-speed stability with a quick, nimble road-bike feel; plus, it reduces the chance of toe overlap with the front wheel on smaller sizes
- Classic endurance rider position, road-smoothing 650bx47c tires and Cannondale SAVE Micro-Suspension keep you comfortably in control on even the longest, roughest days
- Pedals not included
- NOTE: Specs and images are subject to change based on component availability
- 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.
UL2849 certified
| Best Use | Road Cycling |
|---|---|
| E-Bike Classification | Class 1: pedal assist up to 20 mph |
| Motor | Bosch Active Line Plus 250w |
| Motor Type | Mid-Drive |
| Motor Torque (Nm) | 50 |
| Battery Type | Lithium Ion |
| Battery Removable | Yes |
| Charge Time (hrs) | 5 hours |
| Pedal Assist Range | Unavailable |
| Frame | Synapse NEO, SmartForm C1 Alloy, SAVE, Ai, flat mount brake, 142x12 thru-axle |
| Step-Through | No |
| Bike Suspension | No Suspension |
| Fork | Synapse NEO Disc, BallisTec Carbon, 1-1/8 in. to 1.5 in. tapered steerer, 55mm offset, flat mount, 12x100 thru axle |
| Fork Travel | 55 millimeters |
| Crankset | Bosch Gen3 with custom Ai offset spider, 44t |
| Shifters | SRAM Apex 1 HRD, 11-speed |
| Rear Derailleur | SRAM Apex 1, Long cage |
| Rear Cogs | SRAM PG-1130, 11-42, 11-speed |
| Number of Gears | 22 gear(s) |
| Brake Type | Hydraulic Disc Brake |
| Brakes | SRAM Apex 1 HRD hydraulic disc, 160/160mm Centerline rotors |
| Brake Levers | SRAM Apex 1 HRD hydraulic disc |
| Rims | WTB STi29 TCS 2.0, 28h, tubeless ready |
| Front Hub | Formula RX-512 12x100 |
| Rear Hub | DC-142 |
| Wheel Size | 650b |
| Tires | WTB Byway TCS, 650b x 47mm, tubeless ready |
| Tire Width | 47 millimeters |
| Handlebar Shape | Drop Bar |
| Handlebar | Cannondale C3, 6061 Alloy, Compact |
| Stem | Cannondale C3, 3D Forged 6061 Alloy, 1-1/8 in., 31.8, 7 |
| Seat Post | Cannondale C3, 6061 Alloy, 25.4X350mm |
| Saddle | Fabric Scoop Radius Elite, chromo rails |
| Pedals | Sold separately |
| Headset | Integrated, 1-1/8 to 1.5", sealed angular contact bearings |
| Chain | SRAM PC-1110, 11-speed |
| Weight | 40 lbs. 4.8 oz. |
| Bike Weight | Bike weight is based on median size, as sold, or the average of two median sizes. |
| Gender | Unisex |