Synapse Neo Al 3 Electric Road Bike (2019)


Regular price £2,999.99

The world is your oyster with the NEW Cannondale Synapse Neo. Whether it’s beautiful, European climbs lined with vineyards or whole weekends riding, exploring routes and roads you haven’t seen before then the new NEO range is for you.

At the heart, little has changed, Cannondale keeps the endurance fit from the original Synapse; with its OutFront geometry meaning you get smooth and precise handling you expect from a Cannondale with the superb all-day riding comfort thanks to the speedsave rear and 25.4mm seatpost.

As the name suggests, the key change is Cannondale’s the Synapse NEO is their first entry into the E-road market thanks to a collaboration with Bosch. Using their generation 3 Active Line Plus drive unit delivers big power and does it so smoothly that you barely notice it - except for how it makes you feel limitless. It's a mid motor design that's ideal for road bikes thanks to its lightweight, smooth and silent power delivery, and drag free pedalling beyond the cut-out threshold.

With a 500wh battery and smart Purion head unit, the Synapse Neo has a range of 200Km making is perfectly suited for all-day-all-weekend riding.

The Al 3 model uses Shimano 10 speed Shimano, mechanical disc brakes and 32mm WTB tyres, perfect for long days in the saddle and epic adventures.

Key Product Features

  • SmartForm C1 Alloy Frame with SAVE damping and flat mount brakes
  • Ballistec Carbon Fork
  • 12mm bolt through axles (100mm front and 142 Rear)
  • Bosch Active Line Plus 250W is smooth and frictionless
  • Bosch 500Wh batter and Purion Display gives 200km range
        • Synapse Neo 3 Spec Chart

          • FRAME
            ALL-NEW Synapse NEO, SmartForm C1 Alloy, SAVE, Ai, flat mount brake, 142x12 thru-axle
          • FORK
            ALL-NEW Synapse NEO Disc, BallisTec Carbon, 1-1/8" to 1.5" tapered steerer, 55mm offset, flat mount, 12x100 thru axle
          • HUBS
            Formula RX-512 12x100 front, DC-142 rear
          • SPOKES
            DT Swiss Champion
          • RIMS
            RD 2.0, 28h
          • FRONT TYRE
            WTB Exposure TCS, 700 x 32c, Distance + compound, tubeless ready
          • REAR TYRE
            WTB Exposure TCS, 700 x 32c, Distance + compound, tubeless ready
          • CRANKSET
            Bosch Gen3 w/ custom Ai offset spider & FSA rings, 50/34
          • CHAINRINGS
          • BOTTOM BRACKET
          • SHIFT LEVERS
            Shimano Tiagra, 2x10
            Shimano 105, braze-on
            Shimano Tiagra
          • CASSETTE
            Shimano HG500, 11-34, 10-speed
          • CHAIN
            Shimano HG54, 10-speed
          • BRAKE LEVERS
            Shimano Tiagra
          • FRONT BRAKE
            Tektro cable actuated disc, 160/160mm
          • REAR BRAKE
            Tektro cable actuated disc, 160/160mm
          • HANDLEBARS
            Integrated, 1-1/8 to 1.5", sealed angular contact bearings
          • GRIPS
            Cannondale Grip Bar Tape w/Gel, 3.5mm
          • STEM
            Cannondale C3, 3D Forged 6061 Alloy, 1-1/8", 31.8, 7°
          • SADDLE
            Fabric Scoop Radius Sport, steel rails
          • SEATPOST
            Cannondale C3, 6061 Alloy, 25.4X350mm
          • HEADSET
            Integrated, 1-1/8 to 1.5", sealed angular contact bearings
          • DRIVE UNIT
            Bosch Active Line Plus 250W
          • BATTERY
            Bosch PowerTube 500Wh
          • DISPLAY
            Bosch Purion
          • CHARGER
            Bosch 4A
          • PEDALS

Synapse Size Chart

Frame Size Rider Height Inside Leg
44 cm <152 cm <68 cm
48 cm 152 - 162 cm 68 - 74 cm
51 cm 163 - 166 cm 75 - 78 cm
54 cm 167 - 175 cm 79 - 82 cm
56 cm 176 - 180 cm 83 - 85 cm
58 cm 181 - 187 cm 86 - 89 cm
61 cm 188 - 194 cm 90 - 93 cm

Size of frame may not always be covered or applicable

Free Delivery

Open tab

We're able to ship orders placed before 3pm on weekdays that same day when upgraded to either our DPD Next Day or DPD Saturday Delivery, otherwise delivery is FREE on orders over £40 with our economy delivery option, we aim to ship orders placed before 10am on weekdays that same day with delivery expected within four working days.

Tracking is provided upon dispatch and you can opt for order updates to be sent to you via Facebook Messenger if you would prefer this.

Please see our Delivery Information page for further details.


  • Economy Delivery
    Delivery typically within four working days
    FREE on orders over £40 otherwise £1.95
    Fully tracked and may require a signature
  • Next Day Delivery
    Delivery next working day
    Order before 15:00 for same day shipping
    £2.95 per order
    Mainland UK only
  • Saturday Delivery
    £8.95 per order
    Available until 15:00 on Friday
    Mainland UK only
  • Freight Delivery
    FREE on orders over £500
    £29.95 on orders under £500
    Order before 12:00 for same day shipping
    Delivery typically the next working day
    Mainland UK only

Free Returns

Open tab

We want you to be 100% happy with your purchase from us here at Scotby Cycles which us why we’re one of only two or three bike shops (and as far as we're aware the only independent bike shop) which offer free returns on all accessories and clothing.

If an item doesn't fit, or isn't quite what you expected then simply head over to our Returns Centre and ask for a returns number, once approved we’ll provide you with a free Royal Mail Tracked label so you can send us your returns completely free of charge from any Post Office branch within 30 days of purchase.

Please see our returns policy for full details.


Open tab
Close (esc)


Pop your e-mail address into the box below for exclusive discounts and the latest collection news from Scotby Cycles

Age verification

By clicking enter you are verifying that you are old enough to consume alcohol.


Shopping Cart

Your cart is currently empty.
Shop now