Ross BOOMERANG 1997 VS Specialized HOTROCK 24 A1 FS BOYS 2012 specs comparison
Ross Boomerang
General Infos| Model | Boomerang |
| Manufacturer | Ross |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
- blue - green -Black |
| Sizes |
- Boys 12 (inches) |
| Sizes |
- Boys 12 (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 2.00 (inches) Ross BMX With Slime Tire Sealant |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Coaster Brake and caliper Rear |
| Hubs for disc brakes | Rear: Ross CB-01 Coaster Brake Nutted Front: Steel |
| Rims manufacturer | 36-hole Kin Lin Steel |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Ta Sen Steel |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Steel |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum |
| Headset size | 1 (inches) YST 665 |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC 410 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | One Piece |
| Crankset parts and sizes | 44 Teeth 1-piece 6 1/2 (inches) |
| Gear shift levers | Not Available |
| Rear gear set | 18 Teeth 1-speed |
Ross Boomerang Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | Ross |
Other Specs of Ross Boomerang
| Component group sets | Not Available |
| Pedals details | Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Ross Comfort |
| Seat post extension | 25.4 (millimeters) Diameter Steel Pillar |
Specialized Hotrock 24 A1 FS Boys
General Infos| Model | Hotrock 24 A1 FS Boys |
| Manufacturer | Specialized |
| Year of production | 2012 |
| Current price | Check price Here ==> |
| Color choice |
-Red and White |
| Sizes |
- 11 (inches) |
Wheels And Breaking System
| Bike front tire | Fast Trak Sport 24 X 1.8 (inches) |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Die Cast Alloy Linear Pull |
| Hubs for disc brakes | Unavailable Front Hub Unavailable Rear Hub |
| Rims manufacturer | Alex-HRXC 24 (inches) |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| Frame type | Not Available |
| Handlebar construction | Alloy Riser Bar |
| Handlebar extender | Not Available |
| Handlebar stem details | Ahead 25.4 |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | KMC Z7 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Square 68 Sealed Cartridge |
| Crankset parts and sizes | SR Suntour |
| Gear shift levers | SRAM 3.0 Comp 7spd Grip Shift |
| Rear gear set | Not Available |
Specialized Hotrock 24 A1 FS Boys Fork System Data
| Derailleur (Front) | SR Suntour |
| Derailleur (Rear) | SRAM X3 |
| Fork material | Not Available |
| Fork type | SR Suntour SF11-XCT-JR-24 |
Other Specs of Specialized Hotrock 24 A1 FS Boys
| Component group sets | Not Available |
| Pedals details | Resin Body |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | Body Geometry Kid's Rival |
| Seat post extension | Alloy 27.2 |
Useful links and guides ....
- To know more about this exacte bike, Ross provided us with the latest version of its Boomerang bike manual
- Find All parts, tires and accessories of Ross Boomerang Youth here
- Get your Specialized Hotrock 24 A1 FS Boys manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Hotrock 24 A1 FS Boys Youth here