GT SPEED SERIES JR 1998 VS Diamondback RMX 2002 specs comparison
![GT Speed Series Jr 1998 comparison online with competitors](https://yobicycle.com/images/models/GT-Speed-Series-Jr-1998-specs.jpg)
GT Speed Series Jr
General InfosModel | Speed Series Jr |
Manufacturer | GT |
Year of production | 1998 |
Current price | Check price Here ==> |
Color choice |
-Ball-burnished |
Sizes |
- Junior |
Sizes |
- Junior |
Wheels And Breaking System
Bike front tire | 20 X 1 1/8 (inches) GT AA Pro |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Dia-Compe MX-122 Levers Tektro Dual-pivot Caliper Brakes |
Hubs for disc brakes | GT Mohawk |
Rims manufacturer | 28-hole Weinmann Mini Zac |
Spoke nipples type | Alloy Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | 6061 T6 Aluminum |
Frame type | TIG-welded |
Handlebar construction | GT Jr Aluminum |
Handlebar extender | Not Available |
Handlebar stem details | GT Mini Piston |
Headset size | 1 (inches) Threadless Aheadset DX2 |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) |
Bottom bracket shell width | Not Available |
Bottom bracket type | GT Cartridge |
Crankset parts and sizes | GT 3-piece Jr Aluminum |
Gear shift levers | Not Available |
Rear gear set | 1-speed |
GT Speed Series Jr Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | GT |
Other Specs of GT Speed Series Jr
Component group sets | Not Available |
Pedals details | Victor VP-103 Clipless |
Rear shock absorber | Not Available |
Saddle seat | GT |
Seat post extension | GT Aluminum |
![Diamondback RMX 2002 comparison online with competitors](https://yobicycle.com/images/models/Diamondback-RMX-2002-specs.jpg)
Diamondback RMX
General InfosModel | RMX |
Manufacturer | Diamondback |
Year of production | 2002 |
Current price | Check price Here ==> |
Color choice |
-Grey and Silver |
Sizes |
- Professional size |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) Kenda K-195 Front: 20 X 2.10 (inches) Kenda K-195 |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Aluminum Linear-pull Rear Levers Aluminum Linear-pull Rear Brakes |
Hubs for disc brakes | Aluminum |
Rims manufacturer | 36-hole Alex Supra B Pro |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | Chromoly |
Frame type | TIG-welded |
Handlebar construction | Chromoly BMX |
Handlebar extender | Not Available |
Handlebar stem details | Aluminum |
Headset size | 1 1/8 (inches) Threadless Aluminum |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC HP20NP |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | AC Euro Sealed Bearing |
Crankset parts and sizes | 44 Teeth AC Race 16 3pc |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
Diamondback RMX Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | Not Available |
Other Specs of Diamondback RMX
Component group sets | Not Available |
Pedals details | Wellgo LU-A8U |
Rear shock absorber | Not Available |
Saddle seat | Diamondback BMX |
Seat post extension | 26.8 (millimeters) Diameter Aluminum |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Speed Series Jr bike manual
- Find All parts, tires and accessories of GT Speed Series Jr BMX here
- Get your Diamondback RMX manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Diamondback RMX BMX here