Giant MTX 125 2000 VS Specialized HOTROCK 20 1999 specs comparison
Giant MTX 125
General InfosModel | MTX 125 |
Manufacturer | Giant |
Year of production | 2000 |
Current price | Check price Here ==> |
Color choice | - Super Pink-Red and Black |
Sizes | - Not available |
Sizes | - Not available |
Wheels And Breaking System
Bike front tire | 20 X 2.00 (inches) |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Not Available |
Hubs for disc brakes | Not Available |
Rims manufacturer | 36-holeAlloy |
Spoke nipples type | Not Available |
Spoke wheel | Straight GaugeUCP |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | Steel |
Handlebar extender | Optional |
Handlebar stem details | Steel Adjustable |
Headset size | Not Available |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 1-piece Steel |
Gear shift levers | SRAM MRX |
Rear gear set | 6-speed |
Giant MTX 125 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Shimano |
Fork material | Unicrown CrownSteel |
Fork type | Giant |
Other Specs of Giant MTX 125
Component group sets | Juvenile Mix |
Pedals details | ResinPlatform |
Rear shock absorber | Not Available |
Saddle seat | Giant Juvenile |
Seat post extension | Not Available |

Specialized Hotrock 20
General InfosModel | Hotrock 20 |
Manufacturer | Specialized |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice | - Speed Green- Team Pink-Mirror Blue |
Sizes | - Boys - girls |
Wheels And Breaking System
Bike front tire | 20 X 1.80 (inches) Specialized Ground Control |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Chang Star Aluminum LeversChang Star Linear-pull Brakes |
Hubs for disc brakes | NuttedJoy Tech Steel |
Rims manufacturer | 36-holeSpecialized Alloy |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeChung Nan Steel |
Frame and Body Specs
Frame materials | Chromoly |
Frame type | TIG-welded |
Handlebar construction | RiseSteel |
Handlebar extender | Not Available |
Handlebar stem details | Specialized |
Headset size | Sealed Mechanism |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-UG50 |
Bottom bracket shell width | American |
Bottom bracket type | YST BB 621 |
Crankset parts and sizes | 40 Teeth1-piece Steel |
Gear shift levers | Grip Shift MRX-201 Rear |
Rear gear set | 14 - 28 Teeth7-speed |
Specialized Hotrock 20 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Shimano Tourney TY-30 |
Fork material | Unicrown CrownHi-tensile Steel |
Fork type | Specialized |
Other Specs of Specialized Hotrock 20
Component group sets | Juvenile Mix |
Pedals details | Victor VP-260N |
Rear shock absorber | Not Available |
Saddle seat | Specialized Mini Mountain |
Seat post extension | 30.4 (millimeters) Diameter SteelPillar |
Useful links and guides ....
- To know more about this exacte bike, Giant provided us with the latest version of its MTX 125 bike manual
- Find All parts, tires and accessories of Giant MTX 125 Youth here
- Get your Specialized Hotrock 20 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Hotrock 20 Youth here