Roll City
Article N° :  

Roll City

Article N° :  
Roll City
Vue d'ensemble
Spécifications techniques
There are always more reasons not to exercise than to actually do it, and when it comes to getting a ride in, one of the most common complaints that we hear is about how tough it is in the city. If this sounds familiar, we have the solution to your problem—the Roll City. It's custom-built to tackle the urban landscape, with features like wide, reflective tires, powerful Shimano hydraulic disc brakes that stop on a dime, a tough, durable frame, and mounts for racks and fenders. We even gave it a unique reflective paint job that illuminates in order to increase your visibility to motorists in low-light conditions. This way, you can turn any ride into a workout and every workout will feel just like an awesome, comfortable ride.
  • Les freins à disques hydrauliques Shimano fournissent une puissance d'arrêt fiable, quelles que soient les conditions.
  • Les pneus Nimbus Sport Reflective 650b x 2,3" de grand diamètre offrent d'excellents niveaux d'adhérence, de stabilité et d'amortissement pour rouler en confort et en sécurité sur les routes ou chemins. Les éléments réfléchissants vous rendent plus visibles des automobilistes lorsque la luminosité ambiante diminue.
  • La selle Milano Sport vous permet d'aligner les kilomètres confortablement, tandis que son support SWAT™ intégré donne accès à toute une gamme d'options de rangement.

Spécifications techniques

CHAIN KMC X10, 10-speed w/reusable MissingLink
BOTTOM BRACKET BSA, square taper, cartridge bearings
CRANKSET Single crank, 130mm BCD spider
SHIFT LEVERS Shimano Deore, 10-speed
CASSETTE SunRace, 10-speed, 11-40t
CHAINRINGS 42T w/aluminum chainguard
REAR DERAILLEUR Shimano Deore, Shadow Plus design, SGS cage, 10-speed
FORK A1 Premium Aluminum, Cr-Mo steerer, post disc mount, fender/rack mounts, reflective paint 
FRONT HUB Specialized disc, double-sealed, loose ball bearings, 9mm QR
REAR HUB Specialized disc, loose ball bearings, for Shimano 10-speed cassette, QR
SPOKES Stainless, 14g
RIMS Specialized Roll, double-wall, 33mm inner width, disc
FRONT TIRE Nimbus Sport Reflective, 60 TPI, 27.5 x 2.3"
REAR TIRE Nimbus Sport Reflective, 60 TPI, 27.5 x 2.3"
SADDLE Milano Sport, steel rails
SEATPOST Alloy, 12mm offset, 2-bolt, 27.2mm
STEM Specialized Flowset, 3D-forged alloy, 12-degree rise, 31.8mm clamp
HANDLEBARS Specialized, alloy, 10-degree backsweep 31.8mm
FRONT BRAKE Shimano Acera, hydraulic disc, resin pads, 160mm rotor
REAR BRAKE Shimano Acera, hydraulic disc, resin pads, 160mm rotor
PEDALS Specialized City platform
SEAT BINDER Alloy, QR, 31.8mm
FRAME Specialized A1 Premium Aluminum, Ground Control Positioning, formed tubes, disc mount, fender/rack mounts, reflective paint


Geometry Chart

- Géométries

Longueur manivelles 165mm 170mm 175mm
Longueur de potence 60mm 60mm 60mm
Longueur de tige de selle 350mm 350mm 350mm
Saddle Width 175mm 175mm 175mm
Largeur de cintre 700mm 700mm 700mm
Reach 346mm 352mm 370mm
Stack 586mm 619mm 647mm
Empattement 1089mm 1097mm 1126mm
Hauteur cadre à l’entrejambe 702.2mm 764.3mm 806mm
Hauteur de douille de direction 155mm 185mm 215mm
Boîte de pédalier – axe roue avant 618mm 626mm 654mm
Déport de fourche 55mm 55mm 55mm
Angle de direction 68° 69° 69°
Chasse 84mm 77mm 77mm
Longueur bases 480mm 480mm 480mm
Boîte de pédalier - sol 285mm 285mm 285mm
Angle tube de selle 67° 67° 67°
Hauteur de fourche 420mm 420mm 420mm
Boîte de pédalier - axe de roue 70mm 70mm 70mm
Longueur tube de selle 375mm 440mm 480mm
Longueur tube horizontal 595mm 615mm 645mm