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Wheel Size
| 28" |
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Bike Type
| City Bike |
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Brake Type
| Rim |
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Telescopic Dropper
| No |
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Material
| Aluminium |
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Electric
| no |
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Frame
| BG Roulux, Specialized A1 Premium Aluminum with ergo road geometry, pivotless rear elastomer suspension, integrated HS, replaceable hanger |
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Frame Material
| Aluminium |
Size  If you are on a listing page, in this field you will find all the available sizes for that specific product. If you are instead on an ad page, this field reports the Size of the spedific product that is for sale. The Size is one of the most important information for choosing the best fitting product to your body. Wehtere it is a bicycle or gear. Speaking about bike clothing and shoes, sizes follow the international size charts, but when it comes to bicycles and frames it is not possible to define a standard. Bicycles and frames come in many different shapes and geometries and this results in several sizing methods. As a general rule, though, you can assume that road bicycles are sized by the lenght the seat tube in centimeters (52, 54, 56, ...) and mountain bikes are instead sized by the S,M,L, ... rule. Our advice, is to look carefully at the sizing chart you can find in our product pages, but to be sure you are choosing the best fit for you, always refer to your trusted dealer or shop, because he is the one who is the one who can assist you at best for this purpose. | SM,MD,LG,XL |
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Front Suspension
| Alloy aero blades, 35mm travel w/ preload adjust, Cr-Mo steerer, size specific spring rates |
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Front Suspension Travel
| 35 |
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Suspension Layout
| Front Suspended |
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Headset
| Integrated 1-1/8" threadless, Campy type semi-cartridge bearings |
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Front Hub
| Forged alloy, sealed, 28h |
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Rear Hub
| Forged alloy, sealed, 28h |
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Hub Spacing
| Front: 100mm;
Rear: NA |
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Rims
| Alex 700c aero profile, pinned, alloy double wall, 28h w/CNC sidewall |
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Spokes
| 2mm (14g) stainless |
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Tyres
| Front Tyre: Specialized Roulux Sport, 700x28c, 60TPI w/ Flak Jacket protection; Rear Tyre: Specialized Roulux Sport, 700x28c, 60TPI w/ Flak Jacket protection |
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Tubes
| Presta valve |
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Brakeset
| Front Brake: ""V"" brake, forged 102mm arm, 70mm pads; Rear Brake: ""V"" brake, forged 102mm arm, 70mm pads |
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Shifters
| Shimano SL-R440-9, rear trigger for flat bar road |
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Front Derailleur
| Shimano FD-R443 for road triple and flat handle bar |
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Rear Derailleur
| Shimano Tiagra |
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Crankset
| Crankset: Shimano FC-R453, Octalink spline; Chainrings: 50Ax39Sx30S replaceable |
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Bottom Bracket
| Shimano BB-ES25, Octalink spline, cartridge bearing, 68mm x 113mm |
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Cassette
| SRAM PG-950-RD, 9-speed, 11-28t |
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Chain
| KMC X9 w/ reusable Missing Link |
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Pedals
| BG platform, 1pc alloy body w/ kraton top |
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Power Meter
| No |
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Saddle
| Specialized BG Roulux, Body Geometry, 143mm width, front and rear bumpers |
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Seatpost
| Alloy two bolt, micro adjust, 27.2mm |
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Stem
| 3D forged alloy w/ shim, 12 degree rise, 31.8mm clamp |
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Handlebar
| Alloy BG bar, 31.8mm, 630mm wide, 30mm drop, 50 degree back sweep, 8 deg down |
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Grips
| Tape: BG Comfort, dual compound kraton, closed end with bell |
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Belongs to MY Catalog
| 2011 |