Signature Mt. St. Helens CA 21 1996 Technical specs and features
| Brand | Signature |
| Model | Mt. St. Helens CA 21 |
| First production | 1996 |
| Bike category | Mountain Bike |
| Bike sub-category | Mountain With Front Suspension |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Signature Mt. St. Helens CA 21 Parts |
| Available Sizes | - 14 (inches) / 35.56 (cm) - 14 (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) |
Wheels And Breaking System
| Bike front tire | 26 X 1.90 (inches) Hutchinson |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Signature Alloy Levers Signature Alloy Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 32-hole Rigida LASER |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Ta Sen Stainless Steel |
Frame and Body Specifications
| Frame materials | Carbon Thermoplastic |
| Frame type | Bonded Carbon Fiber |
| Handlebar construction | Alloy |
| Handlebar extender | Alloy |
| Handlebar stem details | Chromoly |
| Headset size | 1 1/8 (inches) Threadless Victor VP-H100 |
Gearing Specs
| Bicycle chain | 1/2 X 3/32 (inches) Taya TB-500 |
| Bottom bracket shell width | 73 (millimeters) Threadless |
| Bottom bracket type | 113 (millimeters) Spindle YST |
| Crankset parts and sizes | 24/34/42 Teeth Cyclone Alloy SQS Plus |
| Gear shift levers | Grip Shift SRT-300i |
| Rear gear set | 11 - 28 Teeth 7-speed |
Signature Mt. St. Helens CA 21 Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 35.0 (millimeters) Shimano STX |
| Derailleur (Rear) | Shimano AceraX |
| Fork material | Triple-clamp Crown Aluminum and chromoly |
| Fork type | Ross |
Other Specs of Signature Mt. St. Helens CA 21
| Component group sets | Shimano AceraX |
| Available colors | - Blue fade |
| Weight | Unspecified |
| Pedals details | Steel Cage With Clips & Straps |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Master |
| Seat post extension | 27.0 (millimeters) Diameter Alloy Micro-adjust |
Signature Mt. St. Helens CA 21 picture
Mt. St. Helens CA 21 bike comparison
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Signature Mt. St. Helens CA 21 bike review
Signature produced the Mt. St. Helens CA 21 bike in 1996 and can be classified as a Mountain bike bicycle, this exact model costs in american market arround $599.95.
Mt. St. Helens CA 21 bike is available in many sizes such as 14 (inches), 16 (inches), 18 (inches), 20 (inches) and 22 (inches).
Signature Mountain bike Mt. St. Helens CA 21 can be found in one single color which is Blue fade.
This bike is equiped with 26 x 1.90" Hutchinson tires and Ta Sen stainless steel spoke wheel while the rims are manufactured by Rigida LASER, 32-hole. Signature equiped this exact model with Signature alloy brakes, Signature alloy levers braking system .
To guarantee the comfiest ride Signature used Carbon thermoplastic material for the frame. Alloy high strength material is used on the handlebar of this Mt. St. Helens CA 21 to ensure the perfect handling while the stems are made of Chromoly.
For the smoothest biking experience Cyclone alloy SQS plus, 24/34/42 teeth is used on this bicycle linked to Taya TB-500 chain that is easily replaceable as stated by Signature, the whole system is connected to a high reliability Grip Shift SRT-300i gear shift levers.