2012款美国specialized（闪电）Hardrock 山地车

关公 · 发表于 2012-4-14 18:53:52

Hardrock

顺畅地SR Suntour前叉自带锁闭功能，强劲地Tektro机械碟煞，双面编织铝合金轮组，Hardrock已经准备好为你冲上山坡在城市穿梭

特色
技术规格
尺寸（自行车几何角度）

焊接全面的A1铝合金车架与双ORE下管的设计使车架更轻，更耐用，且具有碟煞槽作升级用
80mm行程的SR Suntor前叉具有路面调节功能，能够根据车手的高矮调节避震的工作。
轻量耐用的双面紧密编织铝合金轮圈，足够坚硬。
Specialized Fast Trak LK Sport 60TPI轮胎降低了胎纹的高度，降低了滚动阻力，却没有降低安全性。
禧马诺7速后拨，12－32齿飞轮提供更宽的选择，这取代了以往的机制使其更轻更耐用
Specialized BG几何设计的Hardrock座垫前后都具有缓震胶，为了能够使骑行更舒适

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车架	Specialized A1 Premium Aluminum, fully butted, w/ canti bosses, 6061 alloy, double ORE down tube, externally relieved head tube, forged dropouts and reinforced disc mount, alloy replaceable derailleur hanger[/td]

前叉	SR Suntour XCT (SF12-XCT-V4-P), 1pc. alloy lower, 28mm Hi-Ten stanchions, 1-1/8" alloy steerer, coil/mcu spring w/ preload adj., 80mm travel[/td]

碗组	1-1/8" threadless, loose ball w/ seals[/td]

把立	Ahead, 4 bolt clamp, 20º rise, 25.4mm[/td]

车把	Hi-Ten riserbar, 35mm rise, 8º backsweep, 4º upsweep, 25.4mm[/td]

车把	Specialized Enduro, dual compound[/td]

前刹车	Die cast, alloy "V" brake, 1pc. pad[/td]

后刹车	Die cast, alloy "V" brake, 1pc. pad[/td]

刹车把	Alloy "V"-brake, two-finger, linear pull[/td]

前变速器	Shimano Altus, 8-speed, 34.9mm clamp, top-swing, dual-pull[/td]

后变速器	SRAM X3, 7-speed, long cage[/td]

变速拨杆	SRAM X3, 7-speed, trigger[/td]

CASSETTE	Shimano 7-speed, 12-32t[/td]

链条	KMC X-8, 8-speed, reusable Missing Link[/td]

牙盘组	SR Suntour XCT, 8-speed, square taper spindle[/td]

链轮	42/32/22, replaceable outer[/td]

中轴	Square taper, cartridge bearing, double crank stop[/td]

踏板	Composite platform w/ molded pins, toe clip compatible, 9/16" w/ reflectors[/td]

车圈	Alex HR 26", alloy double-wall, 24mm, pin joint, 32h[/td]

前花鼓	QR axle, sealed loose ball, 17mm contact, 32h[/td]

后花鼓	Double-sealed loose ball, 19mm contact, QR, 32h[/td]

辐条	Stainless silver, 2.0mm (14g)[/td]

前外胎	Specialized Fast Trak LK Sport, 60 TPI, wire bead, 26x2.0"[/td]

后外胎	Specialized Fast Trak LK Sport, 60 TPI, wire bead, 26x2.0"[/td]

INNER TUBES	Schrader valve[/td]

座垫	Specialized Body Geometry Hardrock, steel rails, front and rear bumpers, 143mm width[/td]

SEATPOST	Alloy, 2 bolt head, 30.9mm, 12.5mm offset, micro adjust[/td]

座管夹箍	34.9mm, alloy, extruded QR lever/collar[/td]

备注	Chainstay protector, reflectors, clear coat, owner's manual