Electra TOWNIE 21 2004 VS BMC AC01 105-TIAGRA 2013 specs comparison
Electra Townie 21
General Infos| Model | Townie 21 |
| Manufacturer | Electra |
| Year of production | 2004 |
| Current price | Check price Here ==> |
| Color choice | - Navy Blue Metallic- Silver Metallic-Baby Blue |
| Sizes | - Mens - womens |
| Sizes | - Mens - womens |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Blackwall |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Aluminum Linear-pull LeversAluminum Linear-pull Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | Straight Gauge |
Frame and Body Specs
| Frame materials | 7000 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Steel |
| Handlebar extender | Not Available |
| Handlebar stem details | AdjustableAluminum |
| Headset size | 1 1/8 (inches) Threadless Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | One-piece SpindleLoose Ball |
| Crankset parts and sizes | Aluminum 3-piece |
| Gear shift levers | Twist-shift |
| Rear gear set | 7-speed |
Electra Townie 21 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Tourney |
| Fork material | Single CrownAluminum |
| Fork type | RST CT-COM 2 |
Other Specs of Electra Townie 21
| Component group sets | Hybrid Mix |
| Pedals details | Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Electra Padded |
| Seat post extension | Steel Pillar |
BMC AC01 105-Tiagra
General Infos| Model | AC01 105-Tiagra |
| Manufacturer | BMC |
| Year of production | 2013 |
| Current price | Check price Here ==> |
| Color choice | -Black |
| Sizes | - Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | Schwalbe Marathon 700x35 |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Shimano M575 |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | Unavailable Wheelset |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Triple Butted Aluminium |
| Frame type | Not Available |
| Handlebar construction | Scor MKII |
| Handlebar extender | Not Available |
| Handlebar stem details | Scor MKII |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Unavailable Chain |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Unavailable Bottom Bracket |
| Crankset parts and sizes | Shimano R563 50/39/30t |
| Gear shift levers | Shimano Tiagra |
| Rear gear set | 3x10 Speeds |
BMC AC01 105-Tiagra Fork System Data
| Derailleur (Front) | Shimano 105 |
| Derailleur (Rear) | Shimano 105 |
| Fork material | Not Available |
| Fork type | Carbon Fiber |
Other Specs of BMC AC01 105-Tiagra
| Component group sets | Not Available |
| Pedals details | Not Available |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | Scor Urban |
| Seat post extension | Scor MKII |
Useful links and guides ....
- To know more about this exacte bike, Electra provided us with the latest version of its Townie 21 bike manual
- Find All parts, tires and accessories of Electra Townie 21 Commuter here
- Get your BMC AC01 105-Tiagra manual book version yo know further about this bike
- Saddles, tires And mechanical parts for BMC AC01 105-Tiagra Commuter here