Bontrager B29 1997 VS Supercross RACER-X 1997 specs comparison
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➜ Bontrager B29 price
➜ Supercross Racer-X price
Bontrager B29
General Infos| Model | B29 |
| Manufacturer | Bontrager |
| Year of production | 1997 |
| Current price | 🛒 View Price → |
| Color choice | -Black |
| Sizes | - Pro - XL |
| Sizes | - Pro - XL |
Wheels And Breaking System
| Bike front tire | Rear: 24 X 1.75 (inches) Cheng Shin Comp III TypeFront: 24 X 2.125 (inches) Cheng Shin Comp III Type |
| Bike rear tire | Not Available |
| Bike wheel size | 24 (inches) Wheels |
| Brakeset type | Tektro LeversTektro 876AG V-Brake Brakes |
| Hubs for disc brakes | Aluminum Nutted |
| Rims manufacturer | 36-holeBontrager Mack |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeStainless 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 Teeth1-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
Bontrager B29 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | 4130 chromoly c |
| Fork type | Bontrager |
Other Specs of Bontrager B29
| Component group sets | Not Available |
| Pedals details | Aluminum |
| Rear shock absorber | Not Available |
| Saddle seat | Velo C20 |
| Seat post extension | 27.0 (millimeters) DiameterBontrager Comp |
Supercross Racer-X
General Infos| Model | Racer-X |
| Manufacturer | Supercross |
| Year of production | 1997 |
| Current price | 🛒 View Price → |
| Color choice | - yellow-Blue |
| Sizes | - Pro - XL |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.75 (inches) Tioga Comp IIIFront: 20 X 2.125 (inches) Tioga Comp III |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Dia-Compe MX-99 LeversTektro 876AG V-Brake Brakes |
| Hubs for disc brakes | Tech Sealed BMX |
| Rims manufacturer | 36-holeVelocity |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeSteel |
Frame and Body Specs
| Frame materials | 4130 chromoly c |
| Frame type | TIG-welded |
| Handlebar construction | Supercross Pro Bar |
| Handlebar extender | Not Available |
| Handlebar stem details | Supercross |
| Headset size | 1 1/8 (inches) Threadless Dia-Compe Kontak Aheadset ST-2 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)KMC 410 |
| Bottom bracket shell width | American |
| Bottom bracket type | One Piece |
| Crankset parts and sizes | 42 TeethSupercross Powercrank 1-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
Supercross Racer-X Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown4130 Chromoly |
| Fork type | Supercross Pro |
Other Specs of Supercross Racer-X
| Component group sets | Not Available |
| Pedals details | Tech Pro Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Supercross BMX |
| Seat post extension | 26.4 (millimeters) DiameterSupercross Aluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Bontrager provided us with the latest version of its B29 bike manual
- Find All parts, tires and accessories of Bontrager B29 BMX here
- Get your Supercross Racer-X manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Supercross Racer-X BMX here