Diamondback Photon 1999 Technical specs and features
| Brand | Diamondback |
| Model | Photon |
| First production | 1999 |
| Bike category | Youth |
| Bike sub-category | Youth |
| Bike Pricing | See price on Amazon |
| Parts And Accessories | Diamondback Photon Parts |
| Available Sizes | - Junior |
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 | Lee Chi 124A Rear LeversLee Chi 890/coaster Brake Rear Brakes |
| Hubs for disc brakes | Rear: Kung Ten CoasterFront: King Kong 337BF |
| Rims manufacturer | 36-holeKin Lin RT-6n |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeShuhn Lih Steel |
Frame and Body Specifications
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Hsin Lung Steel |
| Handlebar extender | Not Available |
| Handlebar stem details | Diamondback Steel |
| Headset size | 1 (inches) YST Steel |
Gearing Specs
| Bicycle chain | 1/2 X 1/8 (inches)Taya 410 |
| Bottom bracket shell width | 68 (millimeters) Threadless |
| Bottom bracket type | YST BB 621 |
| Crankset parts and sizes | 36 Teeth1-piece 4 1/2 (inches) |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
Diamondback Photon 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 Photon
| Component group sets | Not Available |
| Available colors | - Blue- Chrome-Plated |
| Weight | Not Available |
| Pedals details | Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Diamondback Padded |
| Seat post extension | 22.2 (millimeters) Diameter SteelPillar |
Diamondback Photon picture
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Diamondback Photon bike review
Diamondback produced the Photon bike in 1999 and can be classified as a Youth bicycle, this exact model costs in american market arround $149.99.Diamondback Youth Photon can be found in a few colors, among these colors Blue and Chrome-Plated .
This bike is equiped with 20 x 1.75" Kenda K-50 Comp III type tires and Shuhn Lih steel spoke wheel while the rims are manufactured by Kin Lin RT-6n, 36-hole. Diamondback equiped this exact model with Lee Chi 890/coaster brake rear brakes, Lee Chi 124A rear levers braking system and Front: King Kong 337BF, Rear: Kung Ten coaster hubs.
To guarantee the comfiest ride Diamondback used Hi-tensile steel material for the frame. Hsin Lung steel high strength material is used on the handlebar of this Photon to ensure the perfect handling while the stems are made of Diamondback steel.
For the smoothest biking experience 1-piece 4 1/2", 36 teeth is used on this bicycle linked to Taya 410 chain that is easily replaceable as stated by Diamondback.