Specialized Sirrus 1.0

Cadre

SpecializedA1 Premium Aluminum, Fitness Geometry, Butted tubing, Internal CableRouting, V-Brake, Quick-Release, Plug + Play rack/fender mounts

Collet de selle

Bolt-type, 31.8mm

Fourche

Hi-Ten steel, V-Brake, Plug + Play fender mounts, low rider rack mounts, quick-release

Guidon

Double-butted alloy, 5-degree backsweep, 25.4mm

Potence

Specialized Flowset, integrated, 3D-forged alloy, 4-bolt, 12-degree rise, 31.8mm clamp

Poignées

Specialized Body Geometry XCT, lock-on

Selle

Bridge Sport, Steel rails, 155/143mm

Tige de selle

Alloy, 12mm offset, 2-bolt clamp, 27.2mm

Frein avant

V-brake, linear pull

Frein arrière

V-brake, linear pull

Manettes de vitesses

microSHIFT TS39 Trigger shift, 7-speed

Dérailleur avant

Shimano Tourney FD-TY710

Dérailleur arrière

microSHIFT RD-M26S, 7-speed

Cassette

SunRace, 7-Speed, 11-34t

Pédalier

46/30T w/ chainguard

Jeu de pédalier

BSA, square-taper, 68mm

Chaîne

KMC X8 w/ Missing Link™

Pédalier

Forged aluminum arms, 3-piece, 46/30T

Jantes

700C rim brake, double-wall alloy, 22mm depth, 21mm internal width, rim brake

Moyeu avant

Alloy, loose ball bearing, quick-release, 32h

Moyeu arrière

Alloy, loose ball bearings, quick-release, 7-speed freehub, 32h

Rayons

Stainless, 14g

Pneu avant

RoadSport, Wire bead, Blackbelt/Endurant Casing, 700x32c

Pneu arrière

RoadSport, Wire bead, Blackbelt/Endurant Casing, 700x32c

Chambres à air

Schrader valve, 40mm

Pédales

Specialized Body Geometry Fitness, platform, plastic