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  • Frame rear and carbon-bladed fork feature Cannondale Synapse Active Vibration Elimination (S.A.V.E.) technology for damping road vibration
  • Premium 6069 and 6061 alloy tube sets with double-pass welds provide strong, smooth joints and eliminate the need for internal reinforcements or external welded-on gussets
  • Frame is heat treated after welding to maximize the strength and hardness of the aluminum, increasing long-term durability
  • Save plus micro-suspension has flattened and helixed shaped rear stays that allow them to flex to absorb shock and keep the wheel tracking smoothly over bumps
  • Schwalbe Lugano tires supply low rolling resistance and grippy handling
  • Specs are subject to change
  • Pedals sold separately


All bicycles sold at REI include a free warranty tune-up. New bikes go through a normal break-in period, after which readjustment is important for longevity and performance. Bring your new bike in to your local REI for its free tune-up within 20 hours of use or 6 months from purchase, whichever comes first. Contact your nearest REI bike shop to schedule this important service.

Free shipping & Assembly with REI Store Pickup

Cannondale bikes purchased on must be shipped to and picked up at REI stores which are authorized Cannondale dealers. The bikes are fully assembled and the shipping is free!

See the current list of REI stores which are authorized Cannondale dealers.

View all Cannondale Endurance Bikes

REI membership


Best Use Road Cycling
Frame SmartForm C2 alloy
Fork Synapse carbon
Crankset FSA Vero, 50/34
Bottom Bracket FSA Cartridge
Shifters Shimano Sora
Front Derailleur Shimano Sora, 31.8 clamp
Rear Derailleur Shimano Sora
Rear Cogs Shimano HG-50, 11-32, 9-speed
Number of Gears 18
Brake Type Rim Brake
Brakes How we measure bike weight
Brake Levers Promax RC-459, long reach
Rims How we measure bike weight
Front Hub Alloy, sealed loose ball bearing, 32h
Rear Hub How we measure bike weight
Wheel Size 700c
Tires Schwalbe Lugano, 700x25c
Tire Width 25 millimeters
Handlebar Shape Drop Bar
Handlebar Cannondale C4 Compact, 6061 alloy
Stem Cannondale C4, 31.8, 6 deg.
Seat Post Cannondale C4, Alloy, 25.4x300mm (48-51) 350mm (54-61)
Saddle Cannondale Stage Ergo
Pedals Wellgo clip and strap
Headset Synapse Si, 25mm top cap
Chain KMC Z99, 9-speed
Weight 24 pounds
Bike Weight Bike weight is based on median size, as sold, or the average of two median sizes.
Gender Unisex

Size chart

Sizing notes

Measurements are stated in centimeters.

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