Specialized HOTROCK A1 FS 24 21-SPEED 2005 VS Specialized HOTROCK 20 COASTER GIRLS 2015 specs comparison
Specialized Hotrock A1 FS 24 21-Speed
General Infos| Model | Hotrock A1 FS 24 21-Speed |
| Manufacturer | Specialized |
| Year of production | 2005 |
| Current price | Check price Here ==> |
| Color choice |
- Red -Blue |
| Sizes |
- Not available |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | 24 X 1.80 (inches) Specialized Roll X |
| Bike rear tire | Not Available |
| Bike wheel size | 24 (inches) Wheels |
| Brakeset type | Tektro Junior Levers Tektro Linear-pull Brakes |
| Hubs for disc brakes | QR Aluminum |
| Rims manufacturer | 32-hole Sluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano IG |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 113 (millimeters) Spindle TruVativ |
| Crankset parts and sizes | 22/32/42 Teeth TruVativ Isoflow |
| Gear shift levers | Shimano RS-41 Revo |
| Rear gear set | 14 - 28 Teeth 7-speed |
Specialized Hotrock A1 FS 24 21-Speed Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Acera |
| Derailleur (Rear) | Shimano Altus |
| Fork material | Single Crown Aluminum |
| Fork type | 51 (millimeters) RST Capa T5 |
Other Specs of Specialized Hotrock A1 FS 24 21-Speed
| Component group sets | Juvenile Mix |
| Pedals details | Resin Body |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Mini Mountain |
| Seat post extension | 27.2 (millimeters) Diameter Aluminum Micro-adjust |
Specialized HOTROCK 20 COASTER GIRLS
General Infos| Model | HOTROCK 20 COASTER GIRLS |
| Manufacturer | Specialized |
| Year of production | 2015 |
| Current price | Check price Here ==> |
| Color choice |
- Purple and White -Pink and White |
| Sizes |
- Standard size for all |
Wheels And Breaking System
| Bike front tire | 20x2.0 (inches) 30TPI Wire Bead Specialized Rhythm Lite |
| 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 36h 36h Steel Coaster Brake Nutted Axle Steel |
| Rims manufacturer | 36h 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) Singlespeed Coaster Forged Horizontal Dropouts Formed Toptube and downtube Specialized A1 Premium Aluminum |
| Handlebar construction | 10-degree Backsweep 130 (millimeters) Rise 22.2 (millimeters) 4-degree Upsweep Steel BMX |
| Handlebar extender | Not Available |
| Handlebar stem details | 1-1/8 (inches) Alloy Ahead |
| Headset size | 1/8 (inches) Sealed Cartridge Bearings Ahead |
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 | 36t OPC Hi-Ten Steel |
| Gear shift levers | Not Available |
| Rear gear set | Not Available |
Specialized HOTROCK 20 COASTER GIRLS Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | High Tensile Steel |
| Fork type | 1-1/8 (inches) Threadless Steerer 3/8 (inches) Axle Dropouts Hi-Ten Steel |
Other Specs of Specialized HOTROCK 20 COASTER 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 Clamp Specialized Kids |
| Seat post extension | 25.4 (millimeters) Steel |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hotrock A1 FS 24 21-Speed bike manual
- Find All parts, tires and accessories of Specialized Hotrock A1 FS 24 21-Speed Youth here
- Get your Specialized HOTROCK 20 COASTER GIRLS manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized HOTROCK 20 COASTER GIRLS Youth here