Overview Full Specs Geometry
1

Big Sur Disc

Color(s): Ice Purple
2005 Model Year

Frame

AC/DC ZR9000 internally and externally butted aluminum main frame w/carbon composite seat and chain stays | Disc Specific | Genesis Geometry

Wheels

Bontrager Superstock disc compatible wheelsystem w/OSB rear | Bontrager ACX 26x2.2 folding tires

Componentry

Shimano XT SGS rear derailleur + Shimano LX shifters + Shimano LX front derailleur | Bontrager Race 44/32/22 crank | Hayes HFX-9 hydraulic disc brakes w/Hayes levers | Shimano M505 clipless pedals

Suspension

Manitou Skareb Super w/TPC Lock-Out | 100mm travel

Frameset
Sizes XS (13") | SM (15.5") | MD (17.5") | LG (19") | XL (21")
FrameAC/DC ZR9000 internally and externally butted aluminum main frame w/carbon composite seat and chain stays | Genesis Geometry
ForkManitou Skareb Super w/TPC Lock-Out | 100mm travel
Drivetrain
ShiftersShimano LX
Front DerailleurShimano LX M580
Rear DerailleurShimano XT
CassetteSram PG970 11-34 9spd
Wheels
Components
SaddleBontrager Race Luxe, Hollow Cromoly Rails
SeatpostBontrager Select
HandlebarBontrager Crowbar Select OS
StemBontrager Select OS
HeadsetAheadset | semi-cartridge | sealed
Frame Size XS (13") SM (15.5") MD (17.5") LG (19") XL (21")
Standover (mm) 675.60 706.10 736.60 764.50 802.60
Effective top tube (mm) 551.20 581.70 607.10 627.40 647.70
Cockpit length (mm) 612.10 655.30 696.00 731.50 751.80
Minimum cockpit (mm) 596.90 642.60 680.70 718.80 736.60
Maximum cockpit (mm) 627.40 670.60 711.20 746.80 767.10
Stem length (mm) 60.00 75.00 90.00 105.00 105.00
Crank length (mm) 170.00 170.00 175.00 175.00 175.00
Headtube length (mm) 90.00 90.00 105.00 125.00 145.00
Head angle (deg) 70.00 70.50 71.00 71.00 71.00
Seat Tube Angle (deg) 74.00 73.50 73.50 73.00 72.50
Effective Chainstay Length (mm) 413.00 413.00 413.00 413.00 413.00
Bottom bracket height (mm) 312.00 317.00 317.00 317.00 323.00
Bottom bracket drop (mm) 35.00 30.00 30.00 30.00 25.00
Wheelbase (mm) 1032.70 1054.10 1076.20 1091.60 1107.60
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* Pricing is set by Gary Fisher retailers and does not include freight, import duties or taxes for retailers outside of the US.