2025 Cannondale Synapse Carbon 2 LE – Road Bike
Specifications
| Specification | Details | 
| Model | Synapse Carbon 2 LE | 
| Vehicle Category | Road Bike | 
| Application | Endurance road riding, climbing, rough pavement | 
| Starting Price (2025) | $4,500.00 USD | 
| Color Options | Smoke Black | 
Frame & Drivetrain
| Specification | Details | 
| Frame | Synapse Carbon, SmartSense enabled, Proportional Response size-specific design, BSA threaded BB, flat mount brake, 12x142mm thru axle, thru-tube internal cable routing with Switch Plate, removable fender bridge, hidden rack/fender mounts | 
| Fork | Synapse Carbon, integrated crown race, Proportional Response size-specific design, 12x100mm thru-axle, thru-tube internal routing, hidden fender mounts | 
| Drivetrain Compatibility | Shimano 105 Di2 7150, 12-speed | 
| Dropouts | 12x142mm thru-axle | 
| Bottom Bracket | Shimano SM-BBR60, BSA | 
| Crank | Shimano 105 7100, BSA, 50/34 | 
| Chain | Shimano 105 7100, 12-speed | 
| Rear Derailleur | Shimano 105 Di2 7150 | 
| Front Derailleur | Shimano 105 Di2 7150, braze-on | 
| Shifters | Shimano 105 Di2 7170, hydraulic disc, 12-speed | 
| Cassette | Shimano 105 7100, 12-speed, 11-34 | 
Components & Features
| Specification | Details | 
| Seating | 1 passenger (Fizik Aliante Delta, S-alloy rails) | 
| Cargo Capacity | Hidden rack/fender mounts | 
| Wheels/Tyres | (F) Vittoria Rubino Pro Reflective, 700x30c / (R) Vittoria Rubino Pro Reflective, 700x30c | 
| Wheel Size | 700c | 
| Brakes | Shimano 105 7170 hydraulic disc, 160/160mm RT70 rotors | 
| Brake Levers | Shimano 105 Di2 7170 hydraulic disc | 
| Handlebar | Cannondale 2, 6061 Alloy, Compact | 
| Stem | Cannondale 2, 6061 Alloy, 31.8, 7° | 
| Headset | Synapse Sealed Bearing, integrated, 1-1/4"-1-1/8" | 
| Saddle | Fizik Aliante Delta, S-alloy rails | 
| Seatpost | Cannondale 3 SmartSense, 6061 Alloy, 27.2x350mm (48-56), 400mm (58-61) | 
| Seatpost Clamp | Integrated | 
| Grips | Fabric Knurl Bar Tape, 3.5mm | 
| Front Hub | Formula CL-712, 12x100mm centerlock | 
| Rear Hub | Formula RXC-400, 12x142mm centerlock | 
| Rims | DT Swiss R470 DB, 28h | 
| Spokes | Stainless Steel, 14g | 
| Exterior Features | SmartSense with Lights (STVZO-compliant in EU/Eastern Europe), trainer-compatible axle caps, Cannondale Wheel Sensor | 

