Trek SUB-HEAD 1998 VS Haro BACKTRAIL X1 2008 specs comparison
Trek Sub-Head
General Infos| Model | Sub-Head |
| Manufacturer | Trek |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice | - Tidal Blue-Sky Blue |
| Sizes | - Pro |
| Sizes | - Pro |
Wheels And Breaking System
| Bike front tire | 20 X 1.75 (inches) Kenda K-50 Comp III Type |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | 281 DT LeversVB-887 Rear Brakes |
| Hubs for disc brakes | NuttedKung Ten Aluminum |
| Rims manufacturer | 36-holeAluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeSteel |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Trek |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum |
| Headset size | 1 1/8 (inches) Threadless Aheadset |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches)Taya 410 |
| Bottom bracket shell width | American 24tpi |
| Bottom bracket type | One Piece |
| Crankset parts and sizes | 44 Teeth1-piece Steel |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
Trek Sub-Head Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownChromoly |
| Fork type | Trek |
Other Specs of Trek Sub-Head
| Component group sets | Not Available |
| Pedals details | AluminumPlatform |
| Rear shock absorber | Not Available |
| Saddle seat | Trek |
| Seat post extension | 25.4 (millimeters) DiameterMicro-adjust |
Haro BackTrail X1
General Infos| Model | BackTrail X1 |
| Manufacturer | Haro |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice | - Faded Red- Gloss Black- Wright Blue-Dark Yellow |
| Sizes | - 20.3TT (inches) |
Wheels And Breaking System
| Bike front tire | 20 (inches) Haro Catapult S |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Unavailable Rear LeversU-Brake With WinZip Rotor Rear Brakes |
| Hubs for disc brakes | Steel Shell With 14 (millimeters) Axle |
| Rims manufacturer | 36-holeAlex Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Wishbone 1 CrMo Tube |
| Frame type | TIG-welded |
| Handlebar construction | Hi-Ten BMX |
| Handlebar extender | Optional |
| Handlebar stem details | Not Available |
| Headset size | 1 1/8" c |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed |
| Crankset parts and sizes | 36 TeethHaro 3-pc 8-spline CrMO |
| Gear shift levers | Not Available |
| Rear gear set | 13 Teeth1-speed |
Haro BackTrail X1 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownCromo Blades And Steerer |
| Fork type | Haro |
Other Specs of Haro BackTrail X1
| Component group sets | BMX |
| Pedals details | Haro DX Alloy |
| Rear shock absorber | Not Available |
| Saddle seat | Haro H-Crest |
| Seat post extension | Steel |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its Sub-Head bike manual
- Find All parts, tires and accessories of Trek Sub-Head BMX here
- Get your Haro BackTrail X1 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Haro BackTrail X1 BMX here