Sirrus on hübriidratas Specializedi mudelivalikus.

Sirrus 4 rattamudel on carbon raamiga, varustatud siledate rehvidega linnas sõitmiseks.

Mugav ja võimekas, veidi püstisema sõiduasendiga. Kõik Sirrus rattad on varustatud mugava sadula, ergonoomiliste grippide ja laiemate pedaalidega. Rattal on spetsiaalsed kinnituskohad porilaudadele.


RATTA SPEC...
Raam: Specialized FACT 9r carbon, Fitness Geometry, 12x142mm thru-axle, internal cable routing, flat-mount disc, Plug + Play fender mounts
Kahvel: Specialized FACT carbon, 12x100mm thru-axle, flat-mount disc, Plug + Play fender mounts
Esirumm: Alloy, 6-bolt disc, sealed cartridge bearing, high-low flange, 12x100mm thru-axle, 28h
Tagumine rumm: Alloy, 6-bolt disc, sealed cartridge bearings, high-low flange, 12x142mm thru-axle, 28h
Kodarad: Stainless, 14g
Pöiad: 700C disc, double-wall alloy, 22mm depth, 21mm internal width, 28h
Sisekummid: Presta, 48mm valve
Esirehv: RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c
Tagumine rehv: RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c
Keskjooks: Shimano threaded
Käiguvahetaja: microSHIFT, 9-speed
Esivahetaja: microSHIFT R9, 9-speed, 31.8mm clamp
Tagavahetaja: Shimano Sora, 9-speed
Kassett: Shimano Sora, 9-speed, 11-34t
Kett: KMC X9, 9-speed w/ Missing Link™
Esipidur: Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 160mm
Tagumine pidur: Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 140mm
Lenks: Double-butted alloy, 9-degree backsweep, 31.8mm
Gripid: Specialized Body Geometry, lock-on, integrated bar ends, hidden 4/5mm hex key
Stemm: Specialized, 3D-forged alloy, 4-bolt, 7-degree rise
Sadul: Body Geometry Power Sport, steel rails
Sadulapost: Alloy, 12mm offset, 2-bolt clamp, 27.2mm
Sadulaposti kinnitus: Integrated w/ frame
Pedaalid: Specialized Body Geometry Fitness, platform, plastic