Specialized HOTROCK 12 COASTER GIRLS 2015 VS Electra TOWNIE 7D 20 2011 specs comparison
Specialized HOTROCK 12 COASTER GIRLS
General Infos| Model | HOTROCK 12 COASTER GIRLS |
| Manufacturer | Specialized |
| Year of production | 2015 |
| Current price | Check price Here ==> |
| Color choice |
- White and Purple -Pink and White |
| Sizes |
- Standard size for all |
| Sizes |
- Standard size for all |
Wheels And Breaking System
| Bike front tire | 12x2.0 (inches) 30TPI Wire Bead Specialized Rhythm Lite |
| Bike rear tire | Not Available |
| Bike wheel size | 12 |
| Brakeset type | Coaster Brake |
| Hubs for disc brakes | 16h 16h 3/8 (inches) Axle Steel Coaster Brake Nutted Axle Steel |
| Rims manufacturer | 16h Alloy Single Wall Pin Joint 12 (inches) |
| Spoke nipples type | Not Available |
| Spoke wheel | 14g With Brass Nipple Stainless |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | 12 (inches) Singlespeed Coaster Formed Tubes Horizontal Dropouts Specialized A1 Premium Aluminum |
| Handlebar construction | 10-degree Backsweep 22.2 (millimeters) 4-degree Upsweep 55 (millimeters) Rise Steel Kid's Riser |
| Handlebar extender | Not Available |
| Handlebar stem details | 22.2 X 125 (millimeters) Alloy Quill |
| Headset size | Loose Ball With Lock Nut 1 (inches) Threaded |
Gearing Specifications
| Bicycle chain | 1/2 (inches)x1/8 (inches) KMC HV410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | OPC Ball Retainer Type Steel |
| Crankset parts and sizes | 26t OPC Hi-Ten Steel |
| Gear shift levers | Not Available |
| Rear gear set | Not Available |
Specialized HOTROCK 12 COASTER GIRLS Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | High Tensile Steel |
| Fork type | 1 (inches) Threaded Steerer 3/8 (inches) Axle Dropouts Hi-Ten Steel |
Other Specs of Specialized HOTROCK 12 COASTER GIRLS
| Component group sets | Youth Mix |
| Pedals details | 1/2 (inches) Ball Bearings Composite Platform |
| Rear shock absorber | Not Available |
| Saddle seat | 25.4 (millimeters) Integrated Steel Seatpost Integrated Handle Specialized Kids |
| Seat post extension | Not Available |
Electra Townie 7D 20
General Infos| Model | Townie 7D 20 |
| Manufacturer | Electra |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Black stencil |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | 20 X 2.125 (inches) Semi-slick |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Alloy Levers Linear Pull Brakes |
| Hubs for disc brakes | Alloy |
| Rims manufacturer | 28-hole Painted Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | 6061 Alloy Flat Foot Technology |
| Frame type | Alloy |
| Handlebar construction | Alloy Custom Bend Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy |
| Headset size | 1 (inches) Steel Threaded |
Gearing Specifications
| Bicycle chain | KMC Z51 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | Forged Alloy |
| Gear shift levers | Shimano Twist |
| Rear gear set | 14 - 28 Teeth 7-speed |
Electra Townie 7D 20 Fork System Data
| Derailleur (Front) | Shimano Tourney |
| Derailleur (Rear) | Shimano Tourney |
| Fork material | Unicrown |
| Fork type | Not Available |
Other Specs of Electra Townie 7D 20
| Component group sets | Juvenile Mix |
| Pedals details | Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Ergonomic With Shock Absorbing Elastomers |
| Seat post extension | Alloy Pillar |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its HOTROCK 12 COASTER GIRLS bike manual
- Find All parts, tires and accessories of Specialized HOTROCK 12 COASTER GIRLS Youth here
- Get your Electra Townie 7D 20 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Electra Townie 7D 20 Youth here