Trek MYSTIC 20 2012 VS Diamondback JR. VIPER 2001 specs comparison

Trek Mystic 20
General InfosModel | Mystic 20 |
Manufacturer | Trek |
Year of production | 2012 |
Current price | Check price Here ==> |
Color choice | - Light Metallic Blue-Hot Pink |
Sizes | - 20 |
Sizes | - 20 |
Wheels And Breaking System
Bike front tire | Cross Knobby 20x1.95 (inches) |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Coaster Brake and V-brake |
Hubs for disc brakes | Unavailable Front Hub Unavailable Rear Hub |
Rims manufacturer | Alloy 36h |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Alpha Silver Aluminum |
Frame type | Not Available |
Handlebar construction | SteelDialed 20 (inches) |
Handlebar extender | Not Available |
Handlebar stem details | Alloy and steel |
Headset size | Unavailable Headset |
Gearing Specifications
Bicycle chain | Unavailable Chain |
Bottom bracket shell width | Not Available |
Bottom bracket type | Looseball |
Crankset parts and sizes | 32TDialed 4.5 (inches) |
Gear shift levers | Unavailable Shifters |
Rear gear set | Not Available |
Trek Mystic 20 Fork System Data
Derailleur (Front) | Unavailable Front Derailleur |
Derailleur (Rear) | Unavailable Rear Derailleur |
Fork material | Not Available |
Fork type | High-tensile Steel |
Other Specs of Trek Mystic 20
Component group sets | Not Available |
Pedals details | Platform |
Rear shock absorber | Unavailable Rear Shock |
Saddle seat | Padded |
Seat post extension | Steel |

Diamondback Jr. Viper
General InfosModel | Jr. Viper |
Manufacturer | Diamondback |
Year of production | 2001 |
Current price | Check price Here ==> |
Color choice | - Chrome-Plated-Black |
Sizes | - Pro |
Wheels And Breaking System
Bike front tire | 20 X 2.00 (inches) Diamondback |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | ProMax Linear-pull Rear LeversProMax Linear-pull Rear Brakes |
Hubs for disc brakes | Rear: Coaster BrakeFront: Steel |
Rims manufacturer | 36-holeAluminum |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeUCP |
Frame and Body Specs
Frame materials | OversizeHi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | 30 (millimeters) RiseSteel |
Handlebar extender | Optional |
Handlebar stem details | Diamondback 4-bolt |
Headset size | 1 (inches) Steel |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches)KMC |
Bottom bracket shell width | American |
Bottom bracket type | 102 (millimeters) SpindleSealed Cartridge |
Crankset parts and sizes | 1-piece Steel |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
Diamondback Jr. Viper Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Oversize Unicrown CrownHi-tensile Steel |
Fork type | Diamondback |
Other Specs of Diamondback Jr. Viper
Component group sets | Not Available |
Pedals details | Resin |
Rear shock absorber | Not Available |
Saddle seat | DiamondBack Jr. |
Seat post extension | Steel |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its Mystic 20 bike manual
- Find All parts, tires and accessories of Trek Mystic 20 Youth here
- Get your Diamondback Jr. Viper manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Diamondback Jr. Viper Youth here