Caloi PRO-FSK 1999 VS Trek SCRATCH 7 2010 specs comparison
Caloi Pro-FSK
General InfosModel | Pro-FSK |
Manufacturer | Caloi |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice | -Not found |
Sizes | - 16 (inches)- 18 (inches)- 20 (inches) |
Sizes | - 16 (inches)- 18 (inches)- 20 (inches) |
Wheels And Breaking System
Bike front tire | Kenda |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Tektro Linear-pull LeversTektro Linear-pull Brakes |
Hubs for disc brakes | Shimano Alivio |
Rims manufacturer | Weinmann 519 |
Spoke nipples type | Not Available |
Spoke wheel | 2.0 (millimeters) Straight GaugeStainless Steel |
Frame and Body Specs
Frame materials | 7000 Aluminum With Replaceable Derailleur Hanger |
Frame type | TIG-welded |
Handlebar construction | Not Available |
Handlebar extender | Not Available |
Handlebar stem details | Not Available |
Headset size | Not Available |
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 | Shimano AceraX |
Gear shift levers | Shimano Alivio RapidFire SL |
Rear gear set | Not Available |
Caloi Pro-FSK Fork System Data
Derailleur (Front) | Shimano Alivio Top-swing |
Derailleur (Rear) | Shimano STX-RC |
Fork material | Triple-clamp CrownAluminum and magnesium |
Fork type | 1.8 (inches) TravelRock Shox Jett C |
Other Specs of Caloi Pro-FSK
Component group sets | Mountain Mix |
Pedals details | Resin BodySteel Cage |
Rear shock absorber | Not Available |
Saddle seat | Not Available |
Seat post extension | Not Available |

Trek Scratch 7
General InfosModel | Scratch 7 |
Manufacturer | Trek |
Year of production | 2010 |
Current price | Check price Here ==> |
Color choice | -Gloss White |
Sizes | - 15.5 (inches)- 17.5 (inches)- 19.5 (inches)- 21.5 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.35 (inches) Bontrager FR-4 |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Avid Elixer R Hydraulic LeversAvid Elixer R Disc Brakes |
Hubs for disc brakes | Bontrager Cousin Earl Disc |
Rims manufacturer | Tubeless ReadyBontrager Cousin Earl |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Alpha Red Aluminum |
Frame type | TIG-welded |
Handlebar construction | Bontrager Big Earl |
Handlebar extender | Optional |
Handlebar stem details | Bontrager Rhythm |
Headset size | 1 1/8 (inches) - 1 1/2 (inches) FSA No. 57E |
Gearing Specifications
Bicycle chain | Not Available |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 36/24 TeethRace Face Ride |
Gear shift levers | SRAM X.7 Trigger |
Rear gear set | 11 - 34 Teeth9-speed |
Trek Scratch 7 Fork System Data
Derailleur (Front) | Direct MountShimano SLX |
Derailleur (Rear) | SRAM X.9 |
Fork material | Single Crown CrownAlloy |
Fork type | 160 (millimeters) TravelFox 36 Vanilla R With 20 (millimeters) QR Thru Axle |
Other Specs of Trek Scratch 7
Component group sets | Mountain Mix |
Pedals details | Wellgo B087B |
Rear shock absorber | 170 (millimeters) TravelFox DHX 4.0 |
Saddle seat | Bontrager Rhythm |
Seat post extension | 31.6 (millimeters) DiameterBontrager Rhythm Elite |
Useful links and guides ....
- To know more about this exacte bike, Caloi provided us with the latest version of its Pro-FSK bike manual
- Find All parts, tires and accessories of Caloi Pro-FSK Mountain bike here
- Get your Trek Scratch 7 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek Scratch 7 Mountain bike here