Specialized P.20 GROM 2014 VS Dyno SONIC (01) 1996 specs comparison
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➜ Specialized P.20 Grom price
➜ Dyno Sonic (01) price
Specialized P.20 Grom
General Infos| Model | P.20 Grom |
| Manufacturer | Specialized |
| Year of production | 2014 |
| Current price | 🛒 View Price → |
| 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 |
Dyno Sonic (01)
General Infos| Model | Sonic (01) |
| Manufacturer | Dyno |
| Year of production | 1996 |
| Current price | 🛒 View Price → |
| Color choice | -Green |
| Sizes | - Boys |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.75 (inches) Comp III StyleFront: 20 X 1.95 (inches) Comp III Style |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Lee Chi 315A-1 LeversChang Star Cantilever Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 36-holeWeinmann 4019 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeSteel |
Frame and Body Specs
| Frame materials | 7000 aluminum c |
| Frame type | Welded Aluminum |
| Handlebar construction | Dyno BMX Steel |
| Handlebar extender | Not Available |
| Handlebar stem details | Dyno BMX Alloy |
| Headset size | 1 1/8 (inches) Threadless GT Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches)KMC 410 |
| Bottom bracket shell width | 68 (millimeters) Threadless |
| Bottom bracket type | GT |
| Crankset parts and sizes | 43 TeethGT Power Series 1-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
Dyno Sonic (01) Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownChromoly |
| Fork type | Dyno |
Other Specs of Dyno Sonic (01)
| Component group sets | Not Available |
| Pedals details | GT Alloy Platforms |
| Rear shock absorber | Not Available |
| Saddle seat | GT BMX |
| Seat post extension | 27.0 (millimeters) DiameterSteel |
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 Dyno Sonic (01) manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Dyno Sonic (01) BMX here