SE Racing ASSASSIN X 1999 VS GT MACH ONE PRO 2005 specs comparison
SE Racing Assassin X
General InfosModel | Assassin X |
Manufacturer | SE Racing |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice | - Metallica Grey- Moto Madness Green-Ball-Burnished |
Sizes | - Pro XL |
Sizes | - Pro XL |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) Kenda K-50 Comp III TypeFront: 20 X 2.125 (inches) Kenda K-50 Comp III Type |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Chang Star UL-N281DT Rear LeversChang Star UB-885AS Rear Brakes |
Hubs for disc brakes | Formula OV 31 |
Rims manufacturer | 36-holeAlex VP-20F |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeDa-Sen Steel |
Frame and Body Specs
Frame materials | 7005 aluminum c |
Frame type | TIG-welded |
Handlebar construction | SE Racing Crowbar |
Handlebar extender | Not Available |
Handlebar stem details | Wei Hau MX-241 |
Headset size | 1 1/8 (inches) Threadless Tioga TG |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC 410 |
Bottom bracket shell width | American 24tpi |
Bottom bracket type | YST BB 621 |
Crankset parts and sizes | 44 Teeth1-piece Chromoly 180 (millimeters) |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
SE Racing Assassin X Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown4130 Chromoly |
Fork type | SE Racing Landing Gear |
Other Specs of SE Racing Assassin X
Component group sets | Not Available |
Pedals details | Wellgo LU-313 |
Rear shock absorber | Not Available |
Saddle seat | Velo VL-283 |
Seat post extension | 26.8 (millimeters) DiameterKalloy SP-4130 Micro-adjust |

GT Mach One Pro
General InfosModel | Mach One Pro |
Manufacturer | GT |
Year of production | 2005 |
Current price | Check price Here ==> |
Color choice | - Chrome-Gloss Black |
Sizes | - Pro |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) GT Brody KnobFront: 20 X 2.125 (inches) GT Brody Knob |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro Aluminum Rear |
Hubs for disc brakes | GT Mohawk |
Rims manufacturer | Jalco ST-32 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight Gauge |
Frame and Body Specs
Frame materials | Chromoly Down Tube and hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | Hi-tensile Steel |
Handlebar extender | Not Available |
Handlebar stem details | Aluminum |
Headset size | 1 1/8 (inches) Threadless VP-A74F HD Steel |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC Z410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Sealed |
Crankset parts and sizes | 42 TeethGT Forged |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
GT Mach One Pro Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownChromoly |
Fork type | GT |
Other Specs of GT Mach One Pro
Component group sets | Not Available |
Pedals details | Aluminum Platform |
Rear shock absorber | Not Available |
Saddle seat | GT BMX Pro Lite |
Seat post extension | 25.4 (millimeters) DiameterAluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, SE Racing provided us with the latest version of its Assassin X bike manual
- Find All parts, tires and accessories of SE Racing Assassin X BMX here
- Get your GT Mach One Pro manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Mach One Pro BMX here