Demo 8 I
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Demo 8 I

零件編號  
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Demo 8 I
概述
技術規格
幾何
應該再也找不到這麼超值的高性能下坡車了。200mm前/後行程、特製的FOX VAN RC避震器、及RockShox Boxxer RC前叉,這是一台無與倫比的下坡車款。
  • 特定的SRAM碳維PF30大盤組,36T大盤,Gamut護盤,提供可靠的性能
  • 多功能SRAM 10速飛輪及傳動系統,上/下坡變速精準
  • 鋁合金Bennies DH競賽專用踏板,更薄的設計,卡式培林,可替換的踏板釘
  • 多功能SRAM 10速飛輪及傳動系統,上/下坡變速精準
  • 經過世界盃考驗的Specialized Butcher前胎
  • 多功能SRAM 10速飛輪及傳動系統,上/下坡變速精準
  • 特定的SRAM碳維PF30大盤組,36T大盤,Gamut護盤,提供可靠的性能
  • 經過世界盃考驗的Specialized Butcher前胎
  • 多功能SRAM 10速飛輪及傳動系統,上/下坡變速精準

技術規格

DRIVETRAIN
CHAIN SRAM PC 1031, 10-speed, w/ PowerLink, nickel finish
BOTTOM BRACKET SRAM, PF30 to BSA 83mm adapter
CRANKSET Custom SRAM Descendant, PF30 spindle, alloy arms, 165mm, 36T ring, w/ Gamut bashguard
SHIFT LEVERS SRAM X7, 10-speed, w/ MatchMaker clamp
CASSETTE SRAM PG 1030, 10-speed, 11-25
REAR DERAILLEUR SRAM X9 Type 2, 10-speed, mid cage
SUSPENSION
FORK RockShox Boxxer RC 650b, alloy steerer, compression and rebound adj., 20mm Maxle DH thru-axle, M: soft spring, L/XL: medium spring, 200mm travel
REAR SHOCK Custom FOX VAN RC, coil w/ piggy back, compression and rebound adj., 9.5x3"", XS: 350, S: 400, M: 450, L: 500
COCKPIT
SADDLE Body Geometry Phenom Comp, hollow Cr-Mo rails, 143mm
SEATPOST Specialized 6061 alloy, 2-bolt, 0mm setback, 30.9mm
STEM Specialized P.Series MTB, forged alloy, 4-bolt
HANDLEBARS Specialized Demo, low rise, 6061 alloy, 9-degree backsweep, 6-degree upsweep, 31.8mm
GRIPS Specialized Sip Grip, light lock-on, half-waffle, S/M: regular thickness, Others: XL
WHEELS
FRONT HUB Specialized Hi Lo disc, sealed cartridge bearings, 20mm thru-axle, 36h
REAR HUB Specialized Hi Lo disc, hollow Cr-Mo axle, 32h
INNER TUBES Ultralight, presta valve
SPOKES DT Swiss Industry, stainless
RIMS Roval 650b DH, alloy, 24mm inner width, w/ eyelets, 32h
FRONT TIRE Specialized Butcher DH, 60TPI, wire bead, dual compound, 650bx2.5""
REAR TIRE Specialized Slaughter DH, 60TPI, wire bead, dual compound, 650bx2.3""
BRAKES
FRONT BRAKE SRAM Guide R, metallic pads, Guide R caliper, 200mm Centerline rotor
BRAKE LEVERS SRAM Guide R, alloy lever, w/ reach adjust
REAR BRAKE SRAM Guide R, metallic pads, Guide R caliper, 180mm Centerline rotor
ACCESSORIES
PEDALS Specialized Bennies, 6061 alloy body, sealed cartridge, 4.5mm removable pins
FRAMESET
HEADSET 1-1/2"" semi-integrated for 1-1/8"" steerer, cartridge bearings
SEAT BINDER Specialized 7050 alloy, single bolt, 34.9mm
FRAME M5 manipulated alloy, 650b S3 Geometry, 1.5"" forged headtube, 135mm rear spacing, compact race design, ISCG '05 mount, cartridge bearing rear shock mount, rear derailleur protector, 200mm travel

幾何

Geometry Chart

Demo - 幾何

  Med Long X-Long
Crank Length 165mm 165mm 165mm
Stem Length 45mm 45mm 45mm
Seatpost Length 300mm 300mm 300mm
Bottom Bracket Height - High Setting 357mm 357mm 357mm
Head Tube Angle - High Setting 64.3° 64.3° 64.3°
Handlebar Width 780mm 780mm 780mm
Reach 419mm 439mm 456mm
Stack 613mm 616mm 616mm
Seat Tube Angle (Effective) - High Setting 76.8° 76.8° 76.8°
Chainstay Length 430mm 430mm 430mm
Seat Tube Angle (Actual) - High Setting 63.8° 63.8° 63.8°
Top Tube Length (Actual) 510mm 532mm 548mm
Top Tube Length (Horizontal) 573mm 594mm 612mm
Head Tube Angle - Low Setting 63.5° 63.5° 63.5°
Standover Height 721mm 730mm 736mm
Head Tube Height 108mm 108mm 108mm
Wheel Base 1207mm 1228mm 1235mm
Seat Tube Angle (Actual) - Low Setting 63° 63° 63°
Seat Tube Angle (Effective) - Low Setting 76° 76° 76°
Seat Tube Length - Center to Top 393mm 417mm 417mm
Bottom Bracket Height - Low Setting 347mm 347mm 347mm