SE Racing RIPPER JR. 1999 VS GT MACH 1 EXPERT 2003 specs comparison
SE Racing Ripper Jr.
General InfosModel | Ripper Jr. |
Manufacturer | SE Racing |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice |
- Hand-Polished - Yellow -Candy Blue |
Sizes |
- Junior |
Sizes |
- Junior |
Wheels And Breaking System
Bike front tire | 20 X 1 3/8 (inches) Kenda K-50 Comp III Type |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 341A Rear Levers Tektro 914A Rear Brakes |
Hubs for disc brakes | Rear: Joy Tech Jy-2156 Sealed Bearing Front: Joy Tech Jy-2155 Sealed Bearing |
Rims manufacturer | 36-hole Alex AL-DR13 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Da-Sen Stainless Steel |
Frame and Body Specs
Frame materials | 6061 T6 Aluminum |
Frame type | TIG-welded |
Handlebar construction | SE Racing Powerwing Aluminum |
Handlebar extender | Not Available |
Handlebar stem details | Kuan-Wei KW-B805 |
Headset size | 1 (inches) Threadless VP-Modus VP-H360 |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC 408CP |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 113 (millimeters) Spindle VP-Modus BC90P |
Crankset parts and sizes | 42 Teeth 3-piece Aluminum |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
SE Racing Ripper Jr. Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown 4130 Chromoly |
Fork type | SE Racing Landing Gear |
Other Specs of SE Racing Ripper Jr.
Component group sets | Not Available |
Pedals details | Wellgo LU-966 |
Rear shock absorber | Not Available |
Saddle seat | Velo VL-206 |
Seat post extension | 22.2 (millimeters) Diameter Primo Rod |
![GT Mach 1 Expert 2003 comparison online with competitors](https://yobicycle.com/images/models/GT-Mach-1-Expert-2003-specs.jpg)
GT Mach 1 Expert
General InfosModel | Mach 1 Expert |
Manufacturer | GT |
Year of production | 2003 |
Current price | Check price Here ==> |
Color choice |
- Chrome-Plated - Metallic Silver -Chrom Green |
Sizes |
- One |
Wheels And Breaking System
Bike front tire | 20 X 1.95 (inches) Kenda K-Rad |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 289A Rear Levers Tektro 907A U-brake Rear Brakes |
Hubs for disc brakes | Rear: Shimano Coaster Brake Nutted Front: Steel |
Rims manufacturer | 36-hole Alex G303 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight Gauge Steel |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | GT BMX |
Handlebar extender | Not Available |
Handlebar stem details | Aluminum |
Headset size | Threaded 1 (inches) Steel |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) KMC 410 |
Bottom bracket shell width | American |
Bottom bracket type | Steel |
Crankset parts and sizes | 36 Teeth Steel One-piece |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
GT Mach 1 Expert Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Hi-tensile Steel |
Fork type | GT |
Other Specs of GT Mach 1 Expert
Component group sets | Not Available |
Pedals details | GT Johnson Design |
Rear shock absorber | Not Available |
Saddle seat | GT BMX |
Seat post extension | 22.2 (millimeters) Diameter Chromoly |
Useful links and guides ....
- To know more about this exacte bike, SE Racing provided us with the latest version of its Ripper Jr. bike manual
- Find All parts, tires and accessories of SE Racing Ripper Jr. BMX here
- Get your GT Mach 1 Expert manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Mach 1 Expert BMX here