All Roads Are Yours
With a powerful electric drive unit and features for comfort, durability, and practicality, all roads are yours on Synapse Neo Allroad.
Model Description
Made for the road ahead – no matter what that road’s made of. The Synapse Neo Allroad 2 gravel bike is made with a light, durable carbon frameset, an ultra-reliable Shimano GRX mechanical drivetrain, a Bosch Performance Line Sprint e-motor, and tough, grippy 40mm tires, so you can roll with confidence over any road, anywhere. It’s practical, too, with mounts for fenders, a rear rack, and even a kickstand.
What it’s for
Exploring the backroads with speed and comfort, spirited gravel rides, taking the road less travelled.
Highlights
- Lightweight carbon-fiber construction and proven endurance race geometry.
- Rugged wheels with Vittoria 700x40c gravel endurance tires deliver confidence and grip, on pavement or off.
- Bosch Performance Line Sprint motor offers an ideal combination of low weight and smooth power, delivering up to 55 Nm of torque and 600 watts of assist all the way up to 28 mph.
- Integrated 400Wh battery offers serious range for long rides, and keeps the weight low for a lively ride-feel.
- Shimano’s gravel-specific GRX 800 group delivers smooth shifting, reliable braking, and the excellent cadence control of a 2×12-speed set-up.
- Flared drop-bars with a Conceal internal-routing stem deliver comfort and control over all kinds of road surfaces.
Core Identity
- Platform: Synapse Neo Allroad
- Model Name: Synapse Neo Allroad 2
- Model Code: C67134U
E-System
- Drive Unit: Bosch Performance Line Sprint (Class 3, 28 mph).
- Battery: Bosch Compact Powertube 400Wh.
- Display: Bosch Kiox 300.
- Charger: Bosch 2A.
- Certifications: UL 2849.
Frameset
- Frame: Synapse Neo Carbon, internal battery, 148mm dropout spacing, 12mm thru-axle, SAVE, flat mount disc.
- Fork: Synapse Neo Carbon, $1ext{-}1/8″$ to $1.5″$ Delta steerer, internal routing, $12 imes 110ext{mm}$ thru-axle.
- Headset: Integrated, $1ext{-}1/8″ ext{ to } 1.5″$.
Drivetrain
- Rear Derailleur: Shimano GRX 820, Shadow RD+.
- Front Derailleur: Shimano GRX 820, braze-on.
- Shifters: Shimano GRX 800, 12-speed.
- Crank: FSA Bosch E-Bike, Boost 48/32.
- Rear Cogs: Shimano 105, 11-34, 12-speed.
- Chain: Shimano 105, 12-speed.
Brakes
- Brakes: Shimano GRX 800 hydraulic disc.
- Rotors: 160/160mm RT64 rotors.
- Brake Levers: Shimano GRX 800 hydraulic disc.
Wheels & Tires
- Rims: Cannondale GXD10, alloy double-wall, 28h.
- Tires: Vittoria Terreno Dry, $700 imes 40ext{c}$, tubeless ready.
- Hubs: (F) Formula sealed cartridge, $12 imes 110ext{mm}$ / (R) Formula sealed cartridge, $12 imes 148ext{mm}$.
- Spokes: Stainless Steel, 14g.
Components
- Handlebar: Butted 6061 alloy, $20^circ$ flare drop.
- Stem: Cannondale C1 Conceal, Alloy, $31.8ext{mm}$, $-6^circ$.
- Grips: Fabric Knurl tape, 3mm.
- Saddle: Fizik Terra Argo X5, 150mm width, S-alloy rails.
- Seatpost: Cannondale 3, 6061 Alloy, $27.2ext{mm}$ (XS-S: 350mm / M-XL: 400mm).




























Reviews
There are no reviews yet.