Specialized P. 20 PRO 2014 VS Bontrager B1 1997 specs comparison
![Specialized P. 20 Pro 2014 comparison online with competitors](https://yobicycle.com/images/models/Specialized-P.-20-Pro-2014-specs.jpg)
Specialized P. 20 Pro
General InfosModel | P. 20 Pro |
Manufacturer | Specialized |
Year of production | 2014 |
Current price | Check price Here ==> |
Color choice |
-Raw and Cyan and White |
Sizes |
- 21 TT (inches) |
Sizes |
- 21 TT (inches) |
Wheels And Breaking System
Bike front tire | Compound Street 20x2.3 (inches) |
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 | Reynolds 520 Cro-Mo |
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 Z510H |
Bottom bracket shell width | Not Available |
Bottom bracket type | Mid Sealed |
Crankset parts and sizes | 3-Piece 25T |
Gear shift levers | Unavailable Shifters |
Rear gear set | 1x1 Speeds |
Specialized P. 20 Pro Fork System Data
Derailleur (Front) | Unavailable Front Derailleur |
Derailleur (Rear) | Unavailable Rear Derailleur |
Fork material | Not Available |
Fork type | Chromoly |
Other Specs of Specialized P. 20 Pro
Component group sets | Not Available |
Pedals details | Nylon Platform |
Rear shock absorber | Unavailable Rear Shock |
Saddle seat | P.Seat SL |
Seat post extension | Alloy |
![Bontrager B1 1997 comparison online with competitors](https://yobicycle.com/images/models/Bontrager-B1-1997-specs.jpg)
Bontrager B1
General InfosModel | B1 |
Manufacturer | Bontrager |
Year of production | 1997 |
Current price | Check price Here ==> |
Color choice |
-Silver |
Sizes |
- Expert - Pro - XL |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) Cheng Shin Comp III Type Front: 20 X 2.125 (inches) Cheng Shin Comp III Type |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro Levers Tektro 876AG V-Brake Brakes |
Hubs for disc brakes | Aluminum Nutted |
Rims manufacturer | 36-hole Bontrager Mack |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | 4130 chromoly c |
Frame type | TIG-welded |
Handlebar construction | Chromoly |
Handlebar extender | Not Available |
Handlebar stem details | Bontrager Aluminum |
Headset size | 1 1/8 (inches) Threadless Dia-Compe Aheadset |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) KMC |
Bottom bracket shell width | 68 (millimeters) Threadless |
Bottom bracket type | One Piece |
Crankset parts and sizes | 44 Teeth 1-piece Chromoly |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
Bontrager B1 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown 4130 Chromoly |
Fork type | Bontrager |
Other Specs of Bontrager B1
Component group sets | Not Available |
Pedals details | Aluminum |
Rear shock absorber | Not Available |
Saddle seat | Velo C20 |
Seat post extension | 27.0 (millimeters) Diameter Bontrager Comp |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its P. 20 Pro bike manual
- Find All parts, tires and accessories of Specialized P. 20 Pro BMX here
- Get your Bontrager B1 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Bontrager B1 BMX here