Bicycle Archive ยท Specification reportBicycle Archive ยท Specification reportVelopedia Archive ID 21579
| Model year | 2010 |
|---|---|
| Brand | Breezer |
| Model | Uptown EX |
| Bicycle type | Comfort/commuter |
| Archive ID | 21579 |
| Colors | Yellow |
| Sizes | 17.5", 19.5", 21.5", 23.5" |
| Frame construction | TIG-welded |
|---|---|
| Frame material | Breezer custom butted alloy |
| Fork | Breezer |
| Fork material | CrMo, unicrown crown |
| Rear shock | N/A |
| Component group | Commuter Mix |
|---|---|
| Shifters | SRAM 3.0 Comp Twist |
| Front derailleur | N/A |
| Rear derailleur | SRAM X.3 |
| Crankset | Lasco RCF1538F3 alloy, 38 teeth |
| Bottom bracket | VP-BC73C cartridge |
| Cassette | SRAM PG-730 |
| Rear cogs | 7-speed, 12 - 32 teeth |
| Chain | KMC Z-51 |
| Pedals | Wellgo B123 |
| Brakes | Tektro 855-AL brakes, Tektro TS-384AP levers |
|---|
| Headset | 1 1/8" threaded VP-H692W |
|---|---|
| Handlebar | Breezer Alloy, 570mm x 26mm |
| Handlebar extensions | Not included |
| Stem | Breezer Alloy |
| Saddle | Active |
| Seatpost | HL alloy |
| Hubs | Front: Joytech JY-733, Rear: Joytech 701N nutted axle |
|---|---|
| Rims | Jalco XC168 |
| Spokes | Stainless, 14ga. (2.0mm) straight gauge |
| Front tire | CST C-1393P |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 23, 2026.