Pure Cycles Urban Commuter Bike
Built for city commuting, the 8-speed Pure Cycles Urban Commuter bike features a frameset built for speed and strength, and big 700c x 32mm WTB Slick Comp tires for a smooth roll and snappy handling.
Key Details
- Frameset is compatible with all mounting and attachment points you need to turn your ride into the ultimate commuter or grocery-getter
- Lightweight 4130 chromoly steel frameset is stronger than aluminum and can absorb more vibration from the road
- 8 speeds to conquer tough city streets
- Tektro M280 mechanical disc brakes
- Dual chain guard keeps chain in place over the roughest roads
- Swept back upright handlebars with all-weather grips great for climbing and cutting through traffic
- WTB extra-padded saddle for a more comfortable ride
- Available in 3 sizes: small (for riders 5'2" to 5'6"), medium (5'6" to 6'), and large (6' to 6'3")
- NOTE: Specs and images are subject to change based on component availability
Imported.
- 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 | Chromoly steel |
| Step-Through | No |
| Bike Suspension | No Suspension |
| Fork | Chromoly steel 1-1/8" |
| Crankset | Alloy 3pc arms, 42t chainring with guard |
| Bottom Bracket | Square taper sealed cartridge |
| Shifters | Sram X4 |
| Rear Derailleur | Sram A1 |
| Rear Cogs | Sram PG-820-A1 11-32 |
| Number of Gears | 8 gear(s) |
| Brake Type | Mechanical Disc Brake |
| Brakes | Tektro M280 Mechanical Disc |
| Brake Levers | Tektro |
| Rims | Pure Cycles 25mm deep alloy 32 hole rims, stainless steel spokes |
| Front Hub | Alloy front hub |
| Rear Hub | Alloy cassette rear hub |
| Wheel Size | 700c |
| Tires | WTB Slick Comp 700c x 32mm |
| Tire Width | 32 millimeters |
| Handlebar Shape | Moustache Bar |
| Handlebar | Pure Cycles Urban Arc |
| Stem | Pure Cycles alloy |
| Seat Post | Alloy micro adjust, 25.4 x 350mm |
| Saddle | WTB Comfort V |
| Pedals | 9/16 Low Profile City |
| Headset | 1 1/8" threadless |
| Chain | KMC X8.93 |
| Weight | 31 pounds |
| Bike Weight | Bike weight is based on median size, as sold, or the average of two median sizes. |
| Gender | Unisex |
| S | M | L | |
|---|---|---|---|
| Height Range | 5'3" - 5'6" | 5'7" - 5'11" | 5'10" - 6'3" |
| Stack | 406 | 445 | 508 |
| Effective Top Tube | 545 | 595 | 615 |
| Seat Tube Center-Top | 406 | 445 | 508 |
| Standover Height | 720 (28.3") | 770 (30.3") | 820 (32.3") |
| Head Tube Length | 110 | 140 | 160 |
| Head Tube Angle (degrees) | 70.5 | 70.5 | 70.5 |
| Seat Tube Angle (degrees) | 73 | 72.5 | 72.5 |
| Bottom Bracket Height | 70 | 70 | 70 |
| Wheelbase | 1055 | 1100 | 1121 |
| Chainstay | 465 | 465 | 465 |
| Fork Offset | 45 | 45 | 45 |
Sizing Notes
Measurements are stated in millimeters unless otherwise indicated.
The Urban Commuter Bike can be set up with a relaxed geometry or a sport geometry.
With a Sport Geometry, the average rider's back will be at 45°. You'll be positioned for speed over longer distances.
With a Relaxed Geometry, the average rider's back will be at 60°. You'll only be leaned slightly forward for maximum comfort on long rides.
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.