Giant Boulder 520 1996 Technical specs and features
| Brand | Giant |
| Model | Boulder 520 |
| First production | 1996 |
| Bike category | Mountain Bike |
| Bike sub-category | Mountain Without Suspension |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Giant Boulder 520 Parts |
| Available Sizes | - 13.5 (inches) / 34.29 (cm) - 13.5 (inches) - 16 (inches) / 40.64 (cm) - 16 (inches) - 18 (inches) / 45.72 (cm) - 18 (inches) - 20 (inches) / 50.8 (cm) - 20 (inches) - 22 (inches) / 55.88 (cm) - 22 (inches) - 24 (inches) / 60.96 (cm) - 24 (inches) - womens 16 (inches) - womens 18 (inches) - womens 20 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Kenda K-850 |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Chang Star 278 Levers Shimano Altus Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 36-hole Weinmann 519 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specifications
| Frame materials | Chromoly Seat Tube and hi-tensile Steel |
| Frame type | TIG-welded Steel |
| Handlebar construction | Hsin Lung MTB 110 |
| Handlebar extender | Optional |
| Handlebar stem details | Steel |
| Headset size | 1 (inches) HPO1H |
Gearing Specs
| Bicycle chain | 1/2 X 3/32 (inches) KMC SS-71S |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Three-piece Steel |
| Crankset parts and sizes | 28/38/48 Teeth Tracer |
| Gear shift levers | Grip Shift MRX-100 |
| Rear gear set | 13 - 28 Teeth 7-speed |
Giant Boulder 520 Fork System Data
| Derailleur (Front) | Bottom-pull Shimano Tourney TY-30 |
| Derailleur (Rear) | Shimano Altus |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | Giant |
Other Specs of Giant Boulder 520
| Component group sets | Shimano Altus C90 |
| Available colors | - Aqua - polished - red |
| Weight | Not Available |
| Pedals details | Victor VP-872 |
| Rear shock absorber | Not Available |
| Saddle seat | Giant |
| Seat post extension | 26.6 (millimeters) Diameter Steel |
Giant Boulder 520 picture
Boulder 520 bike comparison
Giant Boulder 520 GT Peace 9R Multi
Giant Boulder 520 GT Avalanche
Giant Boulder 520 Mt. Shasta Palomar
Giant Boulder 520 Bianchi Nyala
Giant Boulder 520 bike review
Giant produced the Boulder 520 bike in 1996 and can be classified as a Mountain bike bicycle, this exact model costs in american market arround $270.00.
Boulder 520 bike is available in many sizes such as 13.5 (inches), 16 (inches), 18 (inches), 20 (inches), 22 (inches), 24 (inches), womens 16 (inches), womens 18 (inches) and womens 20 (inches).
Giant Mountain bike Boulder 520 can be found in a few colors, among these colors Aqua, polished and red .
This bike is equiped with 26 x 1.95" Kenda K-850 tires and Steel spoke wheel while the rims are manufactured by Weinmann 519, 36-hole. Giant equiped this exact model with Shimano Altus brakes, Chang Star 278 levers braking system .
To guarantee the comfiest ride Giant used Chromoly seat tube/hi-tensile steel material for the frame. Hsin Lung MTB 110 high strength material is used on the handlebar of this Boulder 520 to ensure the perfect handling while the stems are made of Steel.
For the smoothest biking experience Tracer, 28/38/48 teeth is used on this bicycle linked to KMC SS-71S chain that is easily replaceable as stated by Giant, the whole system is connected to a high reliability Grip Shift MRX-100 gear shift levers.