 | Recommended |
|---|
MSRP | $429 | |
|---|---|---|
Where to Buy | — $1 At | |
Category | Commuter | |
Weight | 35.0 lbs | |
| Steel | ||
Fork | Steel | |
Wheels | Aluminum | |
Wheel Size | 700c | |
Brakes | Rim | |
Groupset | Altus, Tourney | |
Drivetrain | 1 × 7 | |
Brand Site | ||
Summary | The Jamis COMMUTER 1 is a 700c steel frame commuter bike with modest components and rim brakes. | |
Frame | Hi-Tensile steel frame, new sloping design, kickstand mounts, forged dropouts and fender/rack eyelets | |
|---|---|---|
Fork | Jamis City/Cross hi-tensile steel unicrown, straight blades with low rider mounts and double fender eyelets | |
Bottom Bracket | Sealed cartridge, 68 x 122.5mm | |
Headset | Water-resistant sealed mechanism, threaded, 1 1/8” | |
Stem | Jamis alloy hi-rise, quill type, 35˚ x 90mm with 180mm quill | |
Handlebar | Jamis ARC, 6061 aluminum, 25.4 x 35˚ sweep x 580mm (F 14", 18") 600mm (M 15”, 17”, 19”, 21”, 23”) | |
Saddle | Jamis Metro Sport with synthetic suede cover, burnished sides, gender specific | |
Seatpost | Jamis alloy micro-adjust, 25.4 x 350mm with alloy clamp and QR seatpinin | |
Pedals | Comfort platform with TPE non-slip insert | |
Grips | Anatomic double density kraton with reflective end plug |
Rear Derailleur | Shimano Altus, RD-M310 rear | |
|---|---|---|
Crank | Forged alloy crank, single 44T chainring, 170mm, with full length chainguard | |
Shifters | Shimano RevoShift SL-RS35, 7-speed | |
Cassette | Shimano MF-TZ500 7-speed, 14-34T | |
Chain | KMC Z7 | |
Brakes | Forged alloy linear-pull brakes with Tektro CL530 ergonomic design alloy brake lever with kraton insert |
Rims | Alex ID-19 double wall alloy rims with GSW sidewall, 32H, alloy hubs with QR and 14g stainless steel spokes | |
|---|---|---|
Tires | CST Corporal with puncture protection and silver safety stripe, 700 x 38c |