Norco DIAMOND (BELT DRIVE) 2011 VS Specialized SIRRUS LIMITED 2012 specs comparison
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Norco Diamond (Belt Drive)
General InfosModel | Diamond (Belt Drive) |
Manufacturer | Norco |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice | -Light Blue |
Sizes | - Small - medium - large - xlarge - xxlarge |
Sizes | - Small - medium - large - xlarge - xxlarge |
Wheels And Breaking System
Bike front tire | 700 X 25c Freedom Thick Slick Deluxe |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | SRAM LeversSRAM Caliper Brakes |
Hubs for disc brakes | Norco Sport Road |
Rims manufacturer | 28-holeAlex Race38 |
Spoke nipples type | Not Available |
Spoke wheel | Stainless |
Frame and Body Specs
Frame materials | CroMo |
Frame type | TIG-welded |
Handlebar construction | Norco |
Handlebar extender | Optional |
Handlebar stem details | Norco |
Headset size | Alloy |
Gearing Specifications
Bicycle chain | Gates Carbon Drive Belt |
Bottom bracket shell width | Not Available |
Bottom bracket type | FSA BB-7420AL Square Taper |
Crankset parts and sizes | 55t TeethSingle Speeder |
Gear shift levers | Not Available |
Rear gear set | 22 Teeth1-speed |
Norco Diamond (Belt Drive) Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Single CrownCromo |
Fork type | Not Available |
Other Specs of Norco Diamond (Belt Drive)
Component group sets | Co (millimeters)uter Mix |
Pedals details | Alloy Track With CP Clips And Leather Straps |
Rear shock absorber | Not Available |
Saddle seat | Retro Rivet |
Seat post extension | Norco |

Specialized Sirrus Limited
General InfosModel | Sirrus Limited |
Manufacturer | Specialized |
Year of production | 2012 |
Current price | Check price Here ==> |
Color choice | -Carbon and Slate |
Sizes | - 49cm (centimeters)- 52cm (centimeters)- 54cm (centimeters)- 56cm (centimeters)- 58cm (centimeters)- 61cm (centimeters) |
Wheels And Breaking System
Bike front tire | AllCondition Armadillo 700x23c |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Tektro Dual Pivot |
Hubs for disc brakes | Unavailable Front Hub Unavailable Rear Hub |
Rims manufacturer | Sirrus 460V |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Specialized FACT 8r Carbon |
Frame type | Not Available |
Handlebar construction | Specialized DB Flat Bar 31.8 (millimeters) |
Handlebar extender | Not Available |
Handlebar stem details | Specialized EliteSet |
Headset size | Integrated 1-1/8 (inches) Threadless |
Gearing Specifications
Bicycle chain | KMC X-10 Ti |
Bottom bracket shell width | Not Available |
Bottom bracket type | Cartridge External Bearing |
Crankset parts and sizes | FSA Omega Compact |
Gear shift levers | SRAM SL Trigger 10spd |
Rear gear set | Not Available |
Specialized Sirrus Limited Fork System Data
Derailleur (Front) | SRAM Apex |
Derailleur (Rear) | SRAM Apex |
Fork material | Not Available |
Fork type | FACT Carbon Full With Zertz |
Other Specs of Specialized Sirrus Limited
Component group sets | Not Available |
Pedals details | Toe Clip CompatSirrus Pedal |
Rear shock absorber | Unavailable Rear Shock |
Saddle seat | Targa Comp Cro-mo Rails 143 |
Seat post extension | Spclzd Elite Carbon and alloy 27.2 |
Useful links and guides ....
- To know more about this exacte bike, Norco provided us with the latest version of its Diamond (Belt Drive) bike manual
- Find All parts, tires and accessories of Norco Diamond (Belt Drive) Commuter here
- Get your Specialized Sirrus Limited manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Sirrus Limited Commuter here