Co-op Cycles CTY 2.1 Step-Through Bike
This product is not available. Good news: we have a newer version.
Shop newer versionThe tricked-out Co-op Cycles CTY 2.1 Step-Through bike features a low crossbar, a 3 x 8 drivetrain, hydraulic disc brakes and a shock-absorbing fork that lets you detour off-street with ease.
Wheel Size
700c
Fork Travel
63 millimeters
Number of Gears
24
- Relaxed geometry puts you in a fully upright position, optimizing comfort and steering control as well as visibility in every direction
- Suspension fork provides 63mm of travel to smooth out rough roads; you can lock the suspension out when it isn't needed to increase control
- Reflective sidewalls enhance visibility
- Riser handlebar puts your hands in a natural position to reduce strain
- 24 smooth-shifting gears help you through a variety of terrains and grades
- Shimano M315 hydraulic disc brakes provide sure stopping power in variable weather
- Ergonomic grips provide comfort and support hands
- Accommodates a rear rack and fender (rack and fender sold separately)
- Bicycle weight limit is 300 lbs. total, including rider + all gear carried on the bike and on the rider's body
- 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 Co-op Cycles CTY Product LineView all Co-op Cycles- 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 | Urban Cycling |
|---|---|
| Frame | Aluminum |
| Step-Through | Yes |
| Bike Suspension | Front Suspension |
| Fork | SR Suntour Nex HLO |
| Fork Travel | 63 millimeters |
| Crankset | Shimano, 48/38/28 |
| Bottom Bracket | Cartridge |
| Shifters | Shimano Altus trigger shifters |
| Front Derailleur | Shimano FD-M191 |
| Rear Derailleur | Shimano Acera |
| Rear Cogs | Shimano HG41, 11-34, 8-speed |
| Number of Gears | 24 |
| Brake Type | Hydraulic Disc Brake |
| Brakes | Shimano M315 hydraulic disc brake |
| Brake Levers | Shimano Solve |
| Rims | Co-op Cycles |
| Front Hub | Joytech, 32h |
| Rear Hub | Joytech, 32h |
| Wheel Size | 700c |
| Tires | Kenda Kick-Back, 700 x 40mm with reflective sidewalls |
| Tire Width | 40 millimeters |
| Handlebar Shape | Riser Bar |
| Handlebar | 6061 aluminum |
| Stem | Alloy |
| Seat Post | 6061 aluminum |
| Saddle | Selle Royal Shadow plus with gel |
| Pedals | Platform |
| Headset | Semi-integrated |
| Chain | KMC Z8 |
| Weight | 30 lbs. 15 oz. |
| Bike Weight | Bike weight is based on median size, as sold, or the average of two median sizes. |
| Gender | Unisex |
| Sustainability | From a Climate Neutral Certified brand |
Co-op Cycles Bikes (109676)
| XS | S | M | |
|---|---|---|---|
| Height Range | 5'0" - 5'3" | 5'3" - 5'6" | 5'6"- 5'9" |
| Reach | 352 | 359 | 370 |
| Stack | 597 | 613 | 617 |
| Effective Top Tube | 520 | 544 | 565 |
| Seat Tube Center-Top | 350 | 400 | 450 |
| Standover Height | 26 in. | 28 in. | 28 in. |
| Head Tube Length | 110 | 130 | 130 |
| Head Tube Angle (degrees) | 69.5 | 70 | 70 |
| Seat Tube Angle (degrees) | 74.5 | 73.5 | 72.5 |
| Wheelbase | 1040 | 1049 | 1060 |
| Chainstay | 440 | 440 | 440 |
| Fork Offset | 44 | 44 | 44 |
Sizing Notes
Measurements are stated in millimeters 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.