Cannondale Synapse Tiagra Bike
This product is not available.
Perfect for those longer rides when you're giving it your all, the 2021 Cannondale Synapse Tiagra bike offers great handling, stability and steering precision with a comfortable riding position.
Shop similar productsKey Details
Wheel Size
700c
Number of Gears
20 gear(s)
- SmartForm C2 alloy frame with full carbon fork delivers an exceptionally lightweight feel and high-performance quality
- SAVE Micro-Suspension in the frame and fork insulates you from the bumps and vibrations of the road to keep you focused on the ride and connected to the road
- Shimano Tiagra 2 x 10-speed derailleurs with an FSA Omega dual crank provide smooth and efficient shifting and excellent power transfer
- Promax Decoder R mechanical disc brakes offer clean and powerful braking in all conditions
- Internal cable routing provides easy maintenance while keeping riding area free of cable clutter
- NOTE: Specs and images are subject to change based on component availability
Imported.
This bike comes with Coast to Coast Support, which includes:
New bikes go through a normal break-in period, after which they should be readjusted. All bicycles sold at REI include free adjustments for one year after purchase date—as many times as you need. Included: derailleur and brake adjustments, lateral wheel truing, hub and headset bearing adjustments, tire inflation and chain lubrication. Not included: replacement or installation of new components or accessories, any other services. Call your local REI Co-op Bike Shop for more information.
View the Cannondale Synapse Product LineView all Cannondale Endurance Bikes- 1 year of free adjustments (see more below)
- In-store bike assembly
- Pickup in store or curbside
- Bike experts available at 170+ bike shops
- 20% off shop services
- Free tubes with purchase of flat tire repair (Co-op Cycles brand tubes only; tube must be installed at time of purchase)
New bikes go through a normal break-in period, after which they should be readjusted. All bicycles sold at REI include free adjustments for one year after purchase date—as many times as you need. Included: derailleur and brake adjustments, lateral wheel truing, hub and headset bearing adjustments, tire inflation and chain lubrication. Not included: replacement or installation of new components or accessories, any other services. Call your local REI Co-op Bike Shop for more information.
| Best Use | Road Cycling |
|---|---|
| Frame | SmartForm C2 alloy, flat mount disc |
| Fork | BallisTec Full Carbon, integrated crown race |
| Bike Suspension | No Suspension |
| Crankset | FSA Omega ME alloy, 50/34T |
| Bottom Bracket | FSA Cartridge, BB30 |
| Shifters | 2 x 10-speed |
| Front Derailleur | Shimano Tiagra, braze-on |
| Rear Derailleur | Shimano Tiagra GS |
| Rear Cogs | 11-34T, 10-speed |
| Number of Gears | 20 gear(s) |
| Brake Type | Mechanical Disc Brake |
| Brakes | Promax Decoder R cable-actuated disc, 160/160 mm |
| Brake Levers | Shimano Tiagra |
| Rims | RD 3.0, 28h |
| Front Hub | Formula CRX-512, 12 x 100 mm thru axle |
| Rear Hub | Formula DC-1422, quick-release |
| Wheel Size | 700c |
| Tires | Vittoria Zaffiro, 700c x 30 mm |
| Tire Width | 30 millimeters |
| Handlebar Shape | Drop Bar |
| Handlebar | C4, 6061 alloy, Compact |
| Stem | C4, 6061 alloy, 31.8 mm, 7 deg. |
| Saddle | Cannondale Stage Ergo |
| Pedals | Wellgo w/ Clip and Strap |
| Headset | 1-1/4 - 1-1/8 in. tapered steerer |
| Chain | KMC X10EL, 10-speed |
| Weight | 23 lbs. 1.6 oz. |
| Bike Weight | Bike weight is based on median size, as sold, or the average of two median sizes. |
| Gender | Unisex |
Cannondale Bikes (184119, 184120, 184124)
| 44 CM | 48 CM | 51 CM | 54 CM | 56 CM | 58 CM | 61 CM | |
|---|---|---|---|---|---|---|---|
| Height Range | 5'0" - 5'4" | 5'2" - 5'6" | 5'5" - 5'9" | 5'7" - 5'11" | 5'10" - 6'1" | 6'0" - 6'4" | 6'3" - 6'8" |
| Reach | 36.5 | 37.1 | 37.6 | 38.3 | 38.9 | 39.4 | 40.3 |
| Stack | 51.0 | 53.0 | 55.0 | 57.0 | 58.9 | 60.9 | 63.9 |
| Effective Top Tube | 50.5 | 51.7 | 53.1 | 54.7 | 56.3 | 58.0 | 60.4 |
| Seat Tube Center-Top | 40.0 | 42.2 | 44.3 | 48.0 | 52.0 | 55.0 | 59.0 |
| Standover Height | 68.0 | 70.1 | 72.2 | 75.5 | 78.7 | 81.6 | 85.1 |
| Head Tube Length | 10.4 | 12.3 | 14.3 | 15.9 | 17.8 | 20.2 | 23.2 |
| Head Tube Angle (degrees) | 70.2 | 70.8 | 71.0 | 71.9 | 72.1 | 72.3 | 72.5 |
| Seat Tube Angle (degrees) | 74.7 | 74.6 | 74.3 | 73.9 | 73.5 | 73.0 | 72.5 |
| Bottom Bracket Height | 27.0 | 27.0 | 27.0 | 27.2 | 27.2 | 27.5 | 27.5 |
| Wheelbase | 99.2 | 99.9 | 101.0 | 100.4 | 101.4 | 102.5 | 104.1 |
| Chainstay | 41.3 | 41.3 | 41.3 | 41.3 | 41.3 | 41.3 | 41.3 |
| Fork Offset | 6.0 | 6.0 | 6.0 | 5.0 | 5.0 | 5.0 | 5.0 |
Sizing Notes
Measurements are stated in centimeters unless otherwise indicated.
How we measure bikes
- Standover Height Standover Height is a measurement from the ground to the top of the top tube, measured at the midpoint of the top tube.
- Reach Reach is the horizontal distance from the center of the cranks to the center of the head tube, measured at head tube level.
- Stack Stack is the vertical distance from the center of the cranks to the center of the head tube, measured to the top of the head tube.
- Effective Top Tube Effective top tube is the distance from the center of the head tube to the center of the seat tube/seat post, measured parallel to the ground.
- Seat Tube Center to Top Seat Tube length is the measurement of the seat tube, from the center of the cranks to the top of the seat tube.
- Head Tube Length Head Tube Length is measured from the bottom to the top of the head tube.
- Head Tube Angle Head Tube Angle is the acute angle between the head tube and the ground (measured towards the rear of the bike)
- Seat Tube Angle Seat Tube Angle is the acute angle between the seat tube and the ground (measured towards the rear of the bike).
- Bottom Bracket Height Bottom Bracket Height is a measurement taken vertically from the ground up to the center of the cranks.
- Wheelbase Wheelbase is the measurement from the center of the front axle to the center of the rear axle.
- Chainstay Length Chainstay Length is the measurement from the center of the cranks to the center of the rear axle.
- Fork Offset Fork Offset, or rake, is the distance from the front axle to a line drawn parallel to the center of the head tube or steering axis.
