Diamondback ASSAULT EX 1997 VS Trek TR-20 1999 specs comparison
Diamondback Assault EX
General InfosModel | Assault EX |
Manufacturer | Diamondback |
Year of production | 1997 |
Current price | Check price Here ==> |
Color choice |
-Brushed |
Sizes |
- Boys 9.5 (inches) |
Sizes |
- Boys 9.5 (inches) |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) Tioga Comp III Front: 20 X 2.125 (inches) Tioga Comp III |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Lee Chi 316A-1 Levers Tektro 867A Brakes |
Hubs for disc brakes | King Kong 370 |
Rims manufacturer | 36-hole Weinmann 4019 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Shuhn Lih Steel |
Frame and Body Specs
Frame materials | 7005 aluminum c |
Frame type | TIG-welded |
Handlebar construction | Hsin Lung |
Handlebar extender | Not Available |
Handlebar stem details | Hsin Lung |
Headset size | 1 (inches) Victor VP-H75 |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC HP-20 |
Bottom bracket shell width | 68 (millimeters) Threadless |
Bottom bracket type | Victor VPB-35 |
Crankset parts and sizes | 44 Teeth 1-piece Chromoly |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
Diamondback Assault EX Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | Akisu |
Other Specs of Diamondback Assault EX
Component group sets | Not Available |
Pedals details | Wellgo LU-313 |
Rear shock absorber | Not Available |
Saddle seat | Velo VL-247 |
Seat post extension | 27.0 (millimeters) Diameter Lee Chi SP-204 Aluminum |
Trek TR-20
General InfosModel | TR-20 |
Manufacturer | Trek |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice |
- Mellow Gold and Crimson -Chrome and Lemon |
Sizes |
- Professional size |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) Bontrager Revolt ST-2 Front: 20 X 2.10 (inches) Bontrager Revolt ST-2 |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Chang Star 281DT Levers Chang Star VB-911 DK Brakes |
Hubs for disc brakes | Formula |
Rims manufacturer | 36-hole Bontrager Mack |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge |
Frame and Body Specs
Frame materials | Chromoly and hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | Chromoly |
Handlebar extender | Not Available |
Handlebar stem details | Alloy Ahead Type |
Headset size | 1 1/8 (inches) Threadless Aheadset SE-1 |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) Taya TB-410 |
Bottom bracket shell width | American |
Bottom bracket type | One Piece |
Crankset parts and sizes | 1-piece Steel |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
Trek TR-20 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Not Available |
Fork type | Trek |
Other Specs of Trek TR-20
Component group sets | Not Available |
Pedals details | Alloy Platform |
Rear shock absorber | Not Available |
Saddle seat | Bontrager FS Plus 10 |
Seat post extension | 25.4 (millimeters) Diameter Steel |
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Useful links and guides ....
- To know more about this exacte bike, Diamondback provided us with the latest version of its Assault EX bike manual
- Find All parts, tires and accessories of Diamondback Assault EX BMX here
- Get your Trek TR-20 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek TR-20 BMX here