CANNONDALE Synapse 1

Cannondale Synapse 1 – Endurance Alloy Road Bike

Smooth where it matters
Comfort is built into every line of the Synapse. The SmartForm C2 alloy frame is engineered to absorb road vibrations and bumps without adding weight or dulling the ride feel—giving you a smooth, efficient ride on any road.

Comfort meets performance
The Synapse 1 delivers the perfect balance of comfort, control, and speed in a true endurance alloy road bike. Its relaxed riding position, confident handling, and responsive aluminum frame make it ideal for long rides and powerful efforts alike.

Equipped with the reliable Shimano 105 12-speed drivetrain, it offers precise and consistent shifting, making it a strong performer whether you're training, climbing, or riding in a group.

Versatile and capable
With clearance for up to 32mm tires, integrated mounts for fenders and racks, and a stable geometry, the Synapse 1 is ready for anything—from daily rides to long-distance adventures. It’s a bike built to adapt to your riding, no matter the road ahead.

What it’s for
• Endurance road riding with comfort and control
• Long-distance rides and everyday training
• Fast group rides
• Riders looking for a versatile alloy road bike

SPECIFICATIONS

Frame
Lightweight SmartForm C2 Alloy, SmartSense compatible, BSA threaded BB, internal cable routing, flat mount, 142x12 thru-axle, hidden rack/fender mounts
Fork
Synapse Carbon, integrated crown race, 12x100mm thru-axle, internal routing, flat mount brake, fender mounts
Headset
Integrated, 1-1/8" - 1-1/4"
Rear derailleur
Shimano 105 7100, 12-speed
Front derailleur
Shimano 105 7100, braze-on
Shifters
Shimano 105 7100, 12-speed
Chain
Shimano 105 7100, 12-speed
Crankset
Shimano RS520, 50/34
Cassette
Shimano 105 7100, 11-34, 12-speed
Bottom bracket
Shimano BB-RS500, BSA
Brakes
Shimano 105 hydraulic disc, 160/160mm RT64 Center Lock rotors
Brake levers
Shimano 105 7100 hydraulic disc
Rims
DT Swiss R470 DB, 28h
Spokes
Stainless steel, 14g
Tire size
30
Wheel size
700c
Hubs
Front: Formula CL-712, 12x100mm Center Lock / Rear: Formula RXC-400, 12x142mm Center Lock
Tires
Vittoria Zaffiro Pro Reflective, 700x30c
Handlebar
Cannondale 3, 6061 alloy, Compact
Stem
Cannondale 3, 6061 alloy, 31.8, 7°
Bar tape
Cannondale Bar Tape, 3.5mm
Saddle
Fizik Aliante R5, S-alloy rails
Seatpost
Cannondale 3, 6061 alloy, 27.2x350mm
Extra
Trainer axle end caps