2025 Cannondale Synapse LAB71 SmartSense – Road Bike
Specifications
Specification |
Details |
Model |
Synapse LAB71 SmartSense |
Vehicle Category |
Road Bike |
Application |
Endurance road riding |
Starting Price (2025) |
$16,499.00 USD |
Color Options |
Black Marble |
Frame & Drivetrain
Specification |
Details |
Frame |
LAB71 Synapse Hi-MOD Carbon, Proportional Response construction, integrated cable routing, downtube Stashport, 12x142 thru-axle, UDH, BSA 68mm threaded BB, flat mount disc, integrated seat binder, SmartSense Gen 2.0 equipped, fender mounts |
Fork |
Lab71 Synapse Hi-MOD Carbon, integrated crown race, 12x100mm thru-axle, flat mount disc, internal routing, 1-1/8" to 1-1/5" Delta steerer, 55mm offset, fender mounts |
Drivetrain Compatibility |
SRAM RED AXS XPLR, 1x13-speed |
Dropouts |
12x142mm thru-axle (rear), 12x100mm thru-axle (front) |
Bottom Bracket |
CeramicSpeed BSA for SRAM, Coated Version |
Crank |
SRAM RED AXS Power Meter, 44T: 165mm (44cm), 170mm (48-51cm), 172.5mm (54-56cm), 175mm (58-61cm) |
Chain |
SRAM RED, 13-speed |
Rear Derailleur |
SRAM RED XPLR AXS, 13-speed |
Shifters |
SRAM RED AXS, 13-speed |
Cassette |
SRAM XPLR XG-1391, 10-46, 13-speed |
Components & Features
Specification |
Details |
Seating |
1 passenger (Fizik Vento Argo 00 Carbon, 140mm) |
Wheels/Tyres |
Vittoria Corsa PRO Control, 700x32c, tubeless ready |
Wheel Size |
700c |
Brakes |
SRAM RED AXS hydraulic disc Brake, 160/160mm Paceline X centerlock rotors |
Brake Levers |
SRAM RED AXS hydraulic disc |
Handlebar |
Cannondale SystemBar R-One - low drag, full carbon integrated bar/stem, internal routing: 90x380mm (44cm), 90x400mm (48-51cm), 100x420mm (54-56cm), 110x420mm (58-61cm) |
Stem |
Cannondale SystemBar R-One - low drag, full carbon integrated bar/stem, internal routing |
Headset |
Integrated, 1-1/8" - 1-1/2" |
Saddle |
Fizik Vento Argo 00 Carbon, 140mm |
Seatpost |
Cannondale C1 Aero 27 Carbon, SmartSense compatible, 330mm length, 0mm offset (44-48cm), 15mm offset (51-61cm) |
Seatpost Clamp |
Integrated |
Grips |
Fizik Tempo Bondcush Soft, 3mm |
Front Hub |
DT Swiss 180, 12x100mm centerlock |
Rear Hub |
DT Swiss 180, 12x142mm centerlock |
Rims |
Reserve 42|49 Turbulent Aero, 24h, tubeless ready |
Spokes |
Sapim CX-Ray Aero straight pull |
Exterior Features |
SmartSense Gen 2.0 system (Bluetooth BLE and ANT+ compatible: SmartSense LightSkin U1E ultra-compact 800 lumen variable output headlight, SmartSense Garmin Varia eRTL 615 rear-facing radar/taillight, SmartSense 43.2Wh removable internal battery w/integrated flashlight, SmartSense SRAM AXS charging cable), large StashBag downtube storage bag, Fillmore tubeless valves |