Bontrager B1 1998 VS SE Racing ASSASSIN PRO 2004 specs comparison
Bontrager B1
General Infos| Model | B1 |
| Manufacturer | Bontrager |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
-Chrome-plated |
| Sizes |
- Expert - Pro - Pro XL |
| Sizes |
- Expert - Pro - Pro XL |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.75 (inches) Kenda K-50 Comp III Type Front: 20 X 2.125 (inches) Kenda K-50 Comp III Type |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro Levers Tektro Linear-pull Rear Brakes |
| Hubs for disc brakes | Formula Aluminum |
| Rims manufacturer | 36-hole Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
| Frame materials | True Temper Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Chromoly |
| Handlebar extender | Not Available |
| Handlebar stem details | Bontrager Aluminum |
| Headset size | 1 1/8 (inches) Threadless Aheadset |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) Taya 400 |
| Bottom bracket shell width | American 24tpi |
| 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 Chromoly |
| Fork type | Bontrager |
Other Specs of Bontrager B1
| Component group sets | Not Available |
| Pedals details | Aluminum Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager |
| Seat post extension | 27.0 (millimeters) Diameter Bontrager |
SE Racing Assassin Pro
General Infos| Model | Assassin Pro |
| Manufacturer | SE Racing |
| Year of production | 2004 |
| Current price | Check price Here ==> |
| Color choice |
- Gloss Black -Candy Yellow |
| Sizes |
- 20 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.75 (inches) Kenda Wide Track Front: 20 X 2.125 (inches) Kenda Wide Track |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro 2 Finger Alloy Rear Levers Tektro 313A V-brake Rear Brakes |
| Hubs for disc brakes | Alloy SE Racing Sealed Bearing |
| Rims manufacturer | 36-hole ALex F303 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | SE Racing Certified 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 4130 CrMo SE Racing Wing Bar |
| Handlebar extender | Not Available |
| Handlebar stem details | Alloy Se Racing BMX |
| Headset size | 1 1/8 (inches) Aheadset |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC Z30 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed 9-pc BMX |
| Crankset parts and sizes | 180 (millimeters) 44 Teeth Tubular SE Racing 3-pc |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
SE Racing Assassin Pro Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | 4130 chromoly c |
| Fork type | SE Racing Landing Gear Mini |
Other Specs of SE Racing Assassin Pro
| Component group sets | Not Available |
| Pedals details | Welgo Alloy Platform |
| Rear shock absorber | Not Available |
| Saddle seat | SE Racing BMX |
| Seat post extension | 350 (millimeters) SE Racing Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, Bontrager provided us with the latest version of its B1 bike manual
- Find All parts, tires and accessories of Bontrager B1 BMX here
- Get your SE Racing Assassin Pro manual book version yo know further about this bike
- Saddles, tires And mechanical parts for SE Racing Assassin Pro BMX here