B-Grade Cannondale 2018 Synapse Carbon Disc Ultegra SE 56cm Sage Gray Road Bike

The Cannondale Synapse is an endurance road bike designed for versatility and all-day comfort, featuring a lightweight, aero-tuned carbon frame with clearance for wider tires. It incorporates an asymmetric rear triangle to enhance stiffness and offset disc-brake forces, paired with a 25.4mm seatpost and slender seatstays optimized for compliance. The bike offers integrated cable routing and includes mounts for fenders and Garmin devices. Equipped with a Shimano Ultegra R8000 groupset and hydraulic disc brakes, the Synapse balances race-level performance with stability on varied surfaces, suitable for long-distance rides on paved or rough roads.

B-Grade Issues Resolved: Rear wheel, cassette, front and rear rotor, and rear tire replaced. Minor marks on seatpost from installation and removal. Bike has been lightly test ridden but is in like new condition.

• Frame: Synapse Disc Asymmetric, BallisTec Carbon, Di2 ready, SAVE micro-suspension, BB30a bottom bracket shell, flat mount disc, 12x142mm thru-axle
• Fork: Synapse Disc Asymmetric, BallisTec Carbon, SAVE micro-suspension, integrated crown race, 12x100mm thru-axle
• Rims: Front WTB STP i19 TCS, 28-hole, tubeless-ready, WTB KOM Light i23 TCS 2.0 28-hole
• Hubs: Formula RX-512 front, 12x100mm; Shimano TC500 rear, 12x142mm
• Tires: WTB Exposure TCS, 700x30c, tubeless-ready, slightly mismatched graphics between front and rear
• Crankset: Cannondale Si, BB30a, with Cannondale SpideRing 8 arm, 50/34T compact
• Bottom Bracket: Cannondale Alloy BB30a
• Shifters: Shimano Ultegra R8020 dual-control hydraulic disc, 11-speed
• Front Derailleur: Shimano Ultegra R8000, braze-on
• Rear Derailleur: Shimano Ultegra R8000 GS long-cage
• Cassette: Shimano Ultegra R8000, 11-34T, 11-speed
• Chain: Shimano HG601, 11-speed
• Brakes: Shimano Ultegra R8020 hydraulic disc, flat mount
• Rotors: Shimano RT800, 160mm front / 140mm rear
• Handlebars: Cannondale C3, 6061 Alloy, Compact drop
• Grips / Tape: Cannondale Bar Tape with Gel, 3.5mm thickness
• Stem: Cannondale C3, 6061 Alloy, 31.8mm clamp, 7-degree rise
• Headset: Synapse Si, 25mm carbon top cap
• Saddle: Fabric Scoop Radius Elite with Cro-Mo rails
• Seatpost: Cannondale C3, 6061 Alloy, 25.4mm x 350mm, narrow diameter for micro-flex comfort

• Contact us with any questions before purchase about condition, compatibilty, or other needs.
• General B-Grade Product Notice: This product is classified as B-Grade and is sold as-is. B-Grade items may be previously used, returned, demonstration, or sample products and may show signs of cosmetic wear such as scratches, scuffs, or other signs of prior use. Condition can vary from lightly used to more heavily used. Each item has been inspected and adjusted to ensure it is safe and functional prior to sale; however, these products are sold without a manufacturer warranty. By purchasing, you acknowledge that the product may not be in new condition.

Today's Stock Status

1 Ready to ship or pickup from Utah