Redline MX-12 2009 VS Specialized HOTROCK 20 6-SPEED STREET GIRLS 2015 specs comparison
Redline MX-12
General Infos| Model | MX-12 |
| Manufacturer | Redline |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Red |
| Sizes |
- Not available |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | Rear: 12 X 1.75 (inches) Front: 12 X 2.125 (inches) |
| Bike rear tire | Not Available |
| Bike wheel size | 12 (inches) Wheels |
| Brakeset type | Coaster Rear |
| Hubs for disc brakes | Rear: Coaster Brake Front: Redline |
| Rims manufacturer | 20-hole Alex C-1000 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Redline Hi-Ten |
| Handlebar extender | Optional |
| Handlebar stem details | Redline Proline Mini |
| Headset size | 1 (inches) VP Threadless |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC Z410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | VP Threadless |
| Crankset parts and sizes | 26 Teeth Redline OPC |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
Redline MX-12 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | Redline |
Other Specs of Redline MX-12
| Component group sets | Juvenile Mix |
| Pedals details | Redline Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Redline MX-12 |
| Seat post extension | 22.2 (millimeters) Diameter Steel |
Specialized HOTROCK 20 6-SPEED STREET GIRLS
General Infos| Model | HOTROCK 20 6-SPEED STREET GIRLS |
| Manufacturer | Specialized |
| Year of production | 2015 |
| Current price | Check price Here ==> |
| Color choice |
-Pink and Blue |
| Sizes |
- Standard size for all |
Wheels And Breaking System
| Bike front tire | 20x1.5 (inches) 30TPI Flak Jacket Protection Wire Bead Specialized Nimbus |
| Bike rear tire | Not Available |
| Bike wheel size | 20 |
| Brakeset type | 60 (millimeters) Pads Die-cast Alloy V-brake |
| Hubs for disc brakes | 3/8 (inches) Axle 32h 32h Alloy Dual Lock Nuts With 17 (millimeters) Contact Side Dual Lock Nuts With 17 (millimeters) Contact Side Loose Ball Loose Ball Nutted Steel Nutted Alloy |
| Rims manufacturer | 32h Alloy Single Wall Pin Joint 20 (inches) |
| Spoke nipples type | Not Available |
| Spoke wheel | 14g With Brass Nipple Stainless |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | 20 (inches) Forged Dropouts Formed Toptube and downtube Replaceable Alloy Derailleur Hanger Specialized A1 Premium Aluminum |
| Handlebar construction | 10-degree Backsweep 25.4 (millimeters) 25 (millimeters) Rise 4-degree Upsweep Steel Kid's Riser |
| Handlebar extender | Not Available |
| Handlebar stem details | 20-degree Rise 4-bolt Forged Alloy Ahead |
| Headset size | 1/8 (inches) Sealed Cartridge Bearings Ahead |
Gearing Specifications
| Bicycle chain | 1/2 (inches)x3/32 (inches) KMC HV500 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Semi-cartridge With Bolts 68x119 (millimeters) |
| Crankset parts and sizes | 36t Steel With Double Outer Chainguard Forged Alloy Arms |
| Gear shift levers | 6-speed Shimano Revo-Shift |
| Rear gear set | 14-28 6-speed Freewheel Shimano |
Specialized HOTROCK 20 6-SPEED STREET GIRLS Fork System Data
| Derailleur (Front) | None |
| Derailleur (Rear) | 6-speed Direct Mount Short Cage Shimano |
| Fork material | Aluminum |
| Fork type | 1-1/8 (inches) Steerer Straight Blade Alloy |
Other Specs of Specialized HOTROCK 20 6-SPEED STREET GIRLS
| Component group sets | Youth Mix |
| Pedals details | 9/16 (inches) With Reflectors Composite Platform |
| Rear shock absorber | Not Available |
| Saddle seat | 7 (millimeters) Rails With Bumper Specialized Kids |
| Seat post extension | 27.2 (millimeters) Single Bolt Alloy |
Useful links and guides ....
- To know more about this exacte bike, Redline provided us with the latest version of its MX-12 bike manual
- Find All parts, tires and accessories of Redline MX-12 Youth here
- Get your Specialized HOTROCK 20 6-SPEED STREET GIRLS manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized HOTROCK 20 6-SPEED STREET GIRLS Youth here