MODEL UBT16-BK
$430
17" 19" /SIZES
35 KMH
1
AT A GLANCE
Tackle what the city throws at ya. The Co-op Cycles CTY 2.1 bike has a shock-absorbing fork for pothole-filled roads and a 2 x 8 drivetrain for optimal options without overcomplicating shifting.Drive Train
- Upgraded 2x drivetrain (from previous model's 3x) makes for smoother shifting—and less of it too
- Suspension fork provides 63 mm of travel to smooth out rough roads




| Best Use |
Urban Cycling |
|---|---|
| Bike Frame Material |
Aluminum |
| Frame |
Aluminum |
| Step-Through |
No |
| Bike Suspension |
Front Suspension |
| Fork |
SR Suntour Nex DS |
| Fork Travel |
63 millimeters |
| Crankset |
Shimano 46/30T |
| Bottom Bracket |
Shimano Square Taper |
| Shifters |
Shimano Altus 8-speed Rapidfire |
| Front Derailleur |
Shimano 2x |
| Rear Derailleur |
Shimano Altus |
| Rear Cogs |
Shimano Altus, 11-34T |
| Number of Gears |
16 gear(s) |
| Brake Type |
Hydraulic Disc Brake |
| Brakes |
Tektro HD-M275 hydraulic disc brake |
| Brake Levers |
Tektro |
| Rims |
Co-op Cycles |
|---|---|
| Front Hub |
Joytech, 32h |
| Rear Hub |
Joytech, 32h |
| Wheel Size |
700c |
| Tires |
Kenda Kick-Back, 700c x 40 mm with reflective sidewall |
| 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 |
Unavailable |
| Bike Weight |
Bike weight is based on median size, as sold, or the average of two median sizes. |
| Gender |
Unisex |
Fork Adjustments
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
Main Features
-
BIKE FRAME MATERIALAluminum
-
WHEEL SIZE700c
-
FORK TRAVEL63 millimeters
-
NUMBER OF GEARS16 gear(s)
Additional Features
- Reflective sidewalls enhance visibility
- Riser handlebar puts your hands in a natural position to reduce strain
- Ergonomic grips provide comfort and support hands
- Double chainrings simplify front shifting and provide plenty of gears for flats or hills
- Tektro hydraulic disc brakes provide sure stopping power in variable weather
- Top tube attachment points let you mount a bag where it's easy to access (like the REI Co-op Junction top tube bag, not included)
- Accommodates a rear rack and fender (rack and fender not included)
- Bicycle weight limit is 300 lbs. total, including rider + all gear carried on the bike and on the rider's body
ANYTIME, ANYWHERE
Support independent from time and place.
24/7 SUPPORT
24 hours a day and 7 days a week.
ANYTIME RESERVATION
Reserve your purchase so easy.
DIRECT CONTACT WITH CUSTOMER SERVICE
Get connected with our after-sales team

