Peaceful rides through the neighborhood, the park, and anywhere else are the specialty of the Serene Classic.
Wheel Size
26 inches
Number of Gears
21 gear(s)
- 6061-T6 aluminum alloy frame is built to last
- Comfort Geometry for perfect pedaling position and step through frame makes getting on and off easier
- Suspension fork and seatpost for added cushioning
- Shimano 7-speed drivetrain provides wide range of gears
- Closeout
- Specs and images are subject to change
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 all Diamondback- 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 | Recreational Cycling |
|---|---|
| Frame | 6061 aluminum |
| Bike Suspension | Front Suspension |
| Fork | Comfort Suspension, 50mm travel |
| Crankset | Comfort Compact steel, 22/32/42 |
| Bottom Bracket | Cartridge |
| Shifters | Shimano RS35 twist |
| Front Derailleur | Shimano Tourney |
| Rear Derailleur | Shimano TX-35 |
| Rear Cogs | Shimano MegaRange Freewheel, 14-34, 7-speed |
| Number of Gears | 21 gear(s) |
| Brake Type | Rim |
| Brakes | Promax linear |
| Brake Levers | Promax linear |
| Rims | Alloy |
| Front Hub | Alloy, 32h |
| Rear Hub | Alloy, 32h |
| Wheel Size | 26 inches |
| Tires | Smooth Comfort, 26 x 1.95 |
| Handlebar Shape | Riser Bar |
| Handlebar | Steel |
| Stem | High rise alloy |
| Seat Post | KindShock alloy suspension |
| Saddle | Diamondback comfort |
| Pedals | Diamondback Comfort platform |
| Headset | Steel |
| Chain | KMC-Z51 |
| Weight | 40 lbs. 12.8 oz. |
| Bike Weight | Bike weight is based on median size, as sold, or the average of two median sizes. |
| Gender | Women's |