Specialized P.20 GROM 2014 VS GT MACH 1 EXPERT 2004 specs comparison
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Specialized P.20 Grom
General InfosModel | P.20 Grom |
Manufacturer | Specialized |
Year of production | 2014 |
Current price | Check price Here ==> |
Color choice |
-Red and White and Black |
Sizes |
- 18.5 TT (inches) |
Sizes |
- 18.5 TT (inches) |
Wheels And Breaking System
Bike front tire | Rhythm Lite 20x2.0 |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | U-Brake |
Hubs for disc brakes | Not Available |
Rims manufacturer | Unavailable Wheelset |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | High-tensile Steel |
Frame type | Not Available |
Handlebar construction | Specialized P.Series |
Handlebar extender | Not Available |
Handlebar stem details | Alloy |
Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
Bicycle chain | KMC HV410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | 8-Spline |
Crankset parts and sizes | 3-Piece 30t |
Gear shift levers | Unavailable Shifters |
Rear gear set | 1x1 Speeds |
Specialized P.20 Grom Fork System Data
Derailleur (Front) | Unavailable Front Derailleur |
Derailleur (Rear) | Unavailable Rear Derailleur |
Fork material | Not Available |
Fork type | Hi-Ten Steel |
Other Specs of Specialized P.20 Grom
Component group sets | Not Available |
Pedals details | Nylon Platform |
Rear shock absorber | Unavailable Rear Shock |
Saddle seat | P.Seat SL |
Seat post extension | Alloy |
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GT Mach 1 Expert
General InfosModel | Mach 1 Expert |
Manufacturer | GT |
Year of production | 2004 |
Current price | Check price Here ==> |
Color choice |
- Yellow -Red |
Sizes |
- One |
Wheels And Breaking System
Bike front tire | 20 X 1.75 (inches) GT Brody Knobs |
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 Aluminum |
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 Z410 |
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, Specialized provided us with the latest version of its P.20 Grom bike manual
- Find All parts, tires and accessories of Specialized P.20 Grom 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