Wheeler 6770R TREKKING 1998 VS Bianchi VERONA 2009 specs comparison
Wheeler 6770R Trekking
General InfosModel | 6770R Trekking |
Manufacturer | Wheeler |
Year of production | 1998 |
Current price | Check price Here ==> |
Color choice | -Burgundy |
Sizes | - 18.5 (inches)- 21 (inches)- 22.5 (inches)- 24 (inches) |
Sizes | - 18.5 (inches)- 21 (inches)- 22.5 (inches)- 24 (inches) |
Wheels And Breaking System
Bike front tire | 700 X 38c |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Shimano Nexus LeversShimano Nexus Roller Brake Brakes |
Hubs for disc brakes | Rear: Shimano Nexus Roller BrakeFront: Shimano Nexus |
Rims manufacturer | 36-holeAluminum |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeStainless Steel |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | Wheeler Aluminum |
Handlebar extender | Optional |
Handlebar stem details | Wheeler Adjustable Aluminum |
Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 33 TeethAluminum |
Gear shift levers | Shimano Nexus |
Rear gear set | 7-speed Internal |
Wheeler 6770R Trekking Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownHi-tensile Steel |
Fork type | Wheeler |
Other Specs of Wheeler 6770R Trekking
Component group sets | Shimano Nexus |
Pedals details | ResinPlatform |
Rear shock absorber | Not Available |
Saddle seat | Spring Type |
Seat post extension | Alutrax Aluminum |

Bianchi Verona
General InfosModel | Verona |
Manufacturer | Bianchi |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice | - Pearl White-Radiant Brown |
Sizes | - 16.5 (inches)- 18.5 (inches)- 21 (inches)- 23 (inches) |
Wheels And Breaking System
Bike front tire | 700 X 38c Kenda K-193 |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Shimano Integrated LeversBianchi RC Alloy Brakes |
Hubs for disc brakes | Rear: Joytech FH-818QR DSEFront: Joytech JY-761DSE Alloy |
Rims manufacturer | 36-holeHJC DA-16 |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | 6061 Alloy c |
Frame type | TIG-welded |
Handlebar construction | Bianchi MTB Alloy |
Handlebar extender | Optional |
Handlebar stem details | Kalloy Forged Adjustable |
Headset size | 1 1/8 (inches) VP-MH501 |
Gearing Specifications
Bicycle chain | KMC Z72 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 28/38/48 TeethShimano FC-M151 |
Gear shift levers | Shimano EZ Fire |
Rear gear set | 11 - 32 Teeth8-speed |
Bianchi Verona Fork System Data
Derailleur (Front) | Shimano C102 |
Derailleur (Rear) | Shimano Alivio |
Fork material | Single |
Fork type | 50 (millimeters) TravelSR Suntour SF9-CR-8V |
Other Specs of Bianchi Verona
Component group sets | Hybrid Mix |
Pedals details | Wellgo LU-206A |
Rear shock absorber | Not Available |
Saddle seat | Bianchi Velo VL-3057C |
Seat post extension | 27.2 (millimeters) DiameterKalloy Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Wheeler provided us with the latest version of its 6770R Trekking bike manual
- Find All parts, tires and accessories of Wheeler 6770R Trekking Hybrid here
- Get your Bianchi Verona manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Bianchi Verona Hybrid here