Specialized Fatboy A1 Pro 1998 Technical specs and features
| Brand | Specialized |
| Model | Fatboy A1 Pro |
| First production | 1998 |
| Bike category | BMX |
| Bike sub-category | BMX |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Specialized Fatboy A1 Pro Parts |
| Available Sizes | - Xlarge |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.80 (inches) Specialized BMXtreme II Front: 20 X 2.125 (inches) Specialized BMXtreme II |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Dia-Compe Levers Dia-Compe Linear-pull Rear Brakes |
| Hubs for disc brakes | Rear: Specialized Flip-flop Aluminum Nutted Nutted Front: Specialized Aluminum |
| Rims manufacturer | 36-hole Araya Super 7X |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specifications
| Frame materials | Specialized A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | SBC Chromoly |
| Handlebar extender | Not Available |
| Handlebar stem details | Specialized Aluminum |
| Headset size | 1 1/8 (inches) Threadless Tange-Seiki |
Gearing Specs
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | American |
| Bottom bracket type | Specialized One Piece |
| Crankset parts and sizes | 44 Teeth Specialized 3-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
Specialized Fatboy A1 Pro Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Specialized Fatboy |
Other Specs of Specialized Fatboy A1 Pro
| Component group sets | Not Available |
| Available colors | - Speed green |
| Weight | Not Available |
| Pedals details | Specialized Aluminum Clipless |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Racing |
| Seat post extension | 26.6 (millimeters) Diameter Aluminum Micro-adjust |
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Specialized Fatboy A1 Pro bike review
Specialized produced the Fatboy A1 Pro bike in 1998 and can be classified as a BMX bicycle, this exact model costs in american market arround $650.00.
Specialized BMX Fatboy A1 Pro can be found in a few colors, among these colors Speed green .
This bike is equiped with Front: 20 x 2.125" Specialized BMXtreme II tires and Stainless steel spoke wheel while the rims are manufactured by Araya Super 7X, 36-hole. Specialized equiped this exact model with Dia-Compe linear-pull rear brakes, Dia-Compe levers braking system and Front: Specialized aluminum, nutted, Rear: Specialized flip-flop aluminum, nutted hubs.
To guarantee the comfiest ride Specialized used Specialized A1 Premium aluminum material for the frame. SBC chromoly high strength material is used on the handlebar of this Fatboy A1 Pro to ensure the perfect handling while the stems are made of Specialized aluminum.
For the smoothest biking experience Specialized 3-piece chromoly, 44 teeth is used on this bicycle linked to 1/2 x 3/32" chain that is easily replaceable as stated by Specialized.