Alpine Designs Adventure 20 1998 Technical specs and features
| Brand | Alpine Designs |
| Model | Adventure 20 |
| First production | 1998 |
| Bike category | Youth |
| Bike sub-category | Youth |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Alpine Designs Adventure 20 Parts |
| Available Sizes | - 13.5 (inches) / 34.29 (cm) - 13.5 (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 2.00 (inches) Center Ridge |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro RBP-286A Levers Shimano Tourney TY-22 Brakes |
| Hubs for disc brakes | Q and R Steel |
| Rims manufacturer | 36-hole Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Asahi Stainless Steel |
Frame and Body Specifications
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Steel |
| Handlebar extender | Optional |
| Handlebar stem details | Not Available |
| Headset size | 1 (inches) Threadless Dia-Tech Steel |
Gearing Specs
| Bicycle chain | 1/2 X 3/32 (inches) KMC UG-50 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 113 (millimeters) Spindle YST BB 966 |
| Crankset parts and sizes | 36 Teeth Prowheel 111P |
| Gear shift levers | Grip Shift Quickshift |
| Rear gear set | 14 - 32 Teeth 6-speed |
Alpine Designs Adventure 20 Fork System Data
| Derailleur (Front) | Bottom-pull Shimano Tourney TY-15 |
| Derailleur (Rear) | Shimano Tourney TY-22 |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | Alpine Designs |
Other Specs of Alpine Designs Adventure 20
| Component group sets | Mountain Mix |
| Available colors | - Midnite Blue |
| Weight | 26.0 |
| Pedals details | Wellgo LU-945 |
| Rear shock absorber | Not Available |
| Saddle seat | Velo Juvenile |
| Seat post extension | 25.4 (millimeters) Diameter Kalloy SP-200 |
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Alpine Designs produced the Adventure 20 bike in 1998 and can be classified as a Youth bicycle, this exact model costs in american market arround $200.00.
Alpine Designs Youth Adventure 20 can be found in a few colors, among these colors Midnite Blue .
This bike is equiped with 20 x 2.00" center ridge tires and Asahi stainless steel spoke wheel while the rims are manufactured by Aluminum, 36-hole. Alpine Designs equiped this exact model with Shimano Tourney TY-22 brakes, Tektro RBP-286A levers braking system and Steel, Q/R hubs.
To guarantee the comfiest ride Alpine Designs used Hi-tensile steel material for the frame. Steel high strength material is used on the handlebar of this Adventure 20 to ensure the perfect handling.
For the smoothest biking experience Prowheel 111P, 36 teeth is used on this bicycle linked to KMC UG-50 chain that is easily replaceable as stated by Alpine Designs, the whole system is connected to a high reliability Grip Shift Quickshift gear shift levers.
