Burley ROCK N ROLL 1999 VS Dirt Research ECHO CANYON 1997 specs comparison
Burley Rock n Roll
General InfosModel | Rock n Roll |
Manufacturer | Burley |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice |
-Shamrock Green |
Sizes |
- Captain 18/stoker 15 (inches) - captain 19.5/stoker 17 (inches) - captain 21/stoker 18.5 (inches) |
Sizes |
- Captain 18/stoker 15 (inches) - captain 19.5/stoker 17 (inches) - captain 21/stoker 18.5 (inches) |
Wheels And Breaking System
Bike front tire | Rear: 26 X 1.95 (inches) Ritchey Speed Max Omega Front: 26 X 1.95 (inches) Ritchey Speed Max Alpha |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano Deore LX Levers Shimano Deore LX V-Brake Brakes |
Hubs for disc brakes | Shimano Tandem HF-07 |
Rims manufacturer | 40-hole Rear: Bontrager Maverick Asy (millimeters)etric Front: Bontrager Maverick |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Wheelsmith Stainless Steel |
Frame and Body Specs
Frame materials | Burley Exclusive True Temper Tandem Chromoly |
Frame type | TIG-welded |
Handlebar construction | Ritchey Road Logic Pro |
Handlebar extender | Optional |
Handlebar stem details | Burley Chromoly and Ritchey CompLite |
Headset size | 1 1/8 (inches) Threadless Ritchey Logic |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG50 |
Bottom bracket shell width | 82 (millimeters) Special Tandem |
Bottom bracket type | 117 (millimeters) Spindle Burley Tandem Precision Sealed |
Crankset parts and sizes | 28/42/52 Teeth Sugino Fuse 500 |
Gear shift levers | Grip Shift Quarz |
Rear gear set | 11 - 30 Teeth 8-speed |
Burley Rock n Roll Fork System Data
Derailleur (Front) | Bottom-pull and clamp-on 28.6 (millimeters) Shimano 105 |
Derailleur (Rear) | Shimano Deore XT SGS |
Fork material | Burley Exclusive Unicrown Crown True Temper Tandem Chromoly |
Fork type | Burley |
Other Specs of Burley Rock n Roll
Component group sets | Tandem Mix |
Pedals details | Ritchey Logic |
Rear shock absorber | Not Available |
Saddle seat | Selle Italia Future Race |
Seat post extension | 26.6 (millimeters) Diameter Ritchey Expert |
Dirt Research Echo Canyon
General InfosModel | Echo Canyon |
Manufacturer | Dirt Research |
Year of production | 1997 |
Current price | Check price Here ==> |
Color choice |
-Lite titanium |
Sizes |
- Captain 18/stoker 16 (inches) - captain 20/stoker 18 (inches) - captain 22/stoker 18 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 1.90 (inches) Tioga City Slicker |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano Deore LX Levers Shimano Deore LX V-Brake Brakes |
Hubs for disc brakes | Rear: Shimano Alivio and silent Clutch Front: Shimano Alivio |
Rims manufacturer | 36-hole Sun Rims CRT16 II |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge DT Stainless Steel |
Frame and Body Specs
Frame materials | Butted True Temper Tandem Chromoly |
Frame type | TIG-welded |
Handlebar construction | Dirt Research 140g Aluminum |
Handlebar extender | Dirt Research |
Handlebar stem details | Girvin Flexstem |
Headset size | 1 1/4 (inches) YST |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG51 |
Bottom bracket shell width | 68 (millimeters) Threadless and 73 (millimeters) English |
Bottom bracket type | 110 (millimeters) Spindle Eccentric Shimano BB-LP26 |
Crankset parts and sizes | 24/34/42 Teeth Shimano Alivio |
Gear shift levers | Shimano STXAlivio MC-37 RapidFire SL |
Rear gear set | 11 - 30 Teeth 7-speed |
Dirt Research Echo Canyon Fork System Data
Derailleur (Front) | Top-pull and clamp-on 31.8 (millimeters) Shimano Alivio Top-swing |
Derailleur (Rear) | Shimano Alivio |
Fork material | Butted Unicrown Crown Tange Tandem Chromoly |
Fork type | Tange Super Size Tandem |
Other Specs of Dirt Research Echo Canyon
Component group sets | Shimano Alivio |
Pedals details | Dirt Research Aluminum |
Rear shock absorber | Not Available |
Saddle seat | Dirt Research Racing |
Seat post extension | 29.8 (millimeters) Diameter Dirt Research |
Useful links and guides ....
- To know more about this exacte bike, Burley provided us with the latest version of its Rock n Roll bike manual
- Find All parts, tires and accessories of Burley Rock n Roll Tandem here
- Get your Dirt Research Echo Canyon manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Dirt Research Echo Canyon Tandem here