Caractéristiques du Vélo Specialized Rockhopper Sport :
Cadre du Vélo Specialized Rockhopper Sport :
Cadre : Specialized A1 premium butted alloy, zero-stack head tube, internal cable routing, 135x9mm forged dropouts, chainstay-mounted disc brake, replaceable alloy derailleur hanger, stealth rack mounts, dropper post compatible
Collier de selle : Alloy, quick release, 34.9
Suspension :
Fourche : SR Suntour XCM 29, 30mm stanchions, Rx Tune, coil spring, QR, 90/100mm travel (size-specific), 42mm offset
Freins :
Frein avant : Tektro HD-M275, hydraulic disc, 180/160mm
Frein arrière : Tektro HD-M275, hydraulic disc, 160mm
Transmission :
Commande vitesse : Shimano, SL-U4000-9R, CUES, Right, 9-Speed Rapidfire, W/ Optical Gear Display
Dérailleur arrière : Shimano, RD-U4000, CUES, Gs 9-Speed, Top Normal, Shadow Design, Direct Attachment
Cassette : Shimano, CS-LG300-9, CUES, 9-Speed, 11-41T
Chaîne : SHIMANO BICYCLE CHAIN, CN-LG500,XXXLINKS FOR LG 9/10/11 SPEED, W/QUICK-LINK, BULK
Manivelles : Stout 1x, forged alloy
Boîtier de pédalier : Square-tapered, 73mm, internal bearings, 122.5mm spindle
Roues :
Jantes : Specialized alloy, disc only, double-wall, 25mm inner width, 32h
Moyeu avant : Formula 6-Bolt, disc, 100x9mm spacing, quick-release, 32H
Moyeu arrière : Formula SP-2125, 6-Bolt freehub, disc, 135x9mm spacing, quick-release
Rayons : Stainless, 14g
Pneu avant : FAST TRAK SPORT, 26/650B/29×2.35
Pneu arrière : FAST TRAK SPORT, 26/650B/29×2.35
Chambres à air : Standard 40mm SV 26/650B/29×1.75-2.4
Poste de pilotage :
Potence : 3D-forged alloy, 31.8mm, 7-degree rise
Guidon : Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm
Poignées : Specialized Trail Grips, lock-on
Selle : Bridge Sport, Steel rails, 155/143mm
Tige de selle : Alloy, 2-bolt clamp, 30.9mm
ACCESSORIES :
Pédales : Specialized Body Geometry Fitness, Platform, Plastic
