Dirt Research ECHO CANYON 1996 VS Bilenky HEDGEHOG TWIN 1995 specs comparison
Dirt Research Echo Canyon
General Infos| Model | Echo Canyon |
| Manufacturer | Dirt Research |
| Year of production | 1996 |
| Current price | Check price Here ==> |
| Color choice |
-Green |
| Sizes |
- Captain 18/stoker 16 (inches) - captain 20/stoker 18 (inches) - captain 22/stoker 18 (inches) |
| Sizes |
- Captain 18/stoker 16 (inches) - captain 20/stoker 18 (inches) - captain 22/stoker 18 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 1.90 (inches) Tiogo City Slicker Front: 26 X 1.90 (inches) Tioga City Slicker |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Alivio Levers Shimano U-Brake and Shimano Alivio Front Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 36-hole Sun Metal CR16 II |
| Spoke nipples type | Alloy Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Union Stainless Steel |
Frame and Body Specs
| Frame materials | 4130 chromoly c |
| Frame type | TIG-welded Steel |
| Handlebar construction | Dirt Research 140g Alloy |
| Handlebar extender | Dirt Research |
| Handlebar stem details | Girvin Flexstem and adjustable Stoker |
| Headset size | 1 1/4 (inches) Threadless YST 707 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG51 |
| Bottom bracket shell width | 73 (millimeters) English and 68 (millimeters) English Front |
| Bottom bracket type | 113 (millimeters) Spindle Shimano BB-LP26 |
| Crankset parts and sizes | 24/34/42 Teeth Shimano Alivio |
| Gear shift levers | Shimano Alivio MC12-C RapidFire Plus |
| Rear gear set | 11 - 28 Teeth 7-speed |
Dirt Research Echo Canyon Fork System Data
| Derailleur (Front) | Top-pull Shimano Alivio Top-swing |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Butted Triple-clamp Crown Tange Tandem Chromoly |
| Fork type | Tange |
Other Specs of Dirt Research Echo Canyon
| Component group sets | Shimano Alivio |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Vetta Gel |
| Seat post extension | 29.8 (millimeters) Diameter Dirt Research and Dirt Research Suspension Stoker |
Bilenky Hedgehog Twin
General Infos| Model | Hedgehog Twin |
| Manufacturer | Bilenky |
| Year of production | 1995 |
| Current price | Check price Here ==> |
| Color choice |
- Bluesberry - Coral Reef - pomegranate - zuchinni -Custom |
| Sizes |
- Captain 18/stoker 16 (inches) - captain 19/stoker 16 (inches) - captain 20/stoker 17 (inches) - custom (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.125 (inches) Specialized Ground Control |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Deore DX Levers Shimano Deore LX M-System Brakes |
| Hubs for disc brakes | Hope Tandem Cassette |
| Rims manufacturer | 40-hole Sun Metal CRT16 II |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Wheelsmith Stainless Steel |
Frame and Body Specs
| Frame materials | Reynolds 531; Tange Prestige |
| Frame type | Fillet Brazed Steel |
| Handlebar construction | Zoom Alloy 170 Gr |
| Handlebar extender | Zoom Bar Ends |
| Handlebar stem details | Zoom Original |
| Headset size | 1 1/8 (inches) Shimano Deore LX |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Union 915 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 32/44/54 Teeth Specialized Tandem |
| Gear shift levers | Grip Shift SRT-600 |
| Rear gear set | 12 - 32 Teeth 8-speed |
Bilenky Hedgehog Twin Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 28.6 (millimeters) Campagnolo Contax |
| Derailleur (Rear) | Shimano Deore XT GS |
| Fork material | Unicrown Crown Reynolds 531 |
| Fork type | Bilenky |
Other Specs of Bilenky Hedgehog Twin
| Component group sets | Shimano Deore XT and LX |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Vetta Gel Lite |
| Seat post extension | 26.6 (millimeters) Diameter Zoom SP-41 |
Useful links and guides ....
- To know more about this exacte bike, Dirt Research provided us with the latest version of its Echo Canyon bike manual
- Find All parts, tires and accessories of Dirt Research Echo Canyon Tandem here
- Get your Bilenky Hedgehog Twin manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Bilenky Hedgehog Twin Tandem here