Piranha

Color(s): Chi Red | Silver
MSRP $929.99*

Frame

Gold Series 6061 T6 aluminum, G2 Geometry, butted DT, cold-forged dropouts & BB

Wheels

Shimano M495 CenterLock disc hubs, Bontrager Ranger disc rims, 32h

Componentry

SRAM X.5 front derailleur, SRAM X.5 rear derailleur, SRAM X.5 shifters, Shimano FC-M4428 crank, Shimano M486 hydraulic disc brakes

Suspension

RockShox Tora SL Coil, 100mm Travel, Custom Fisher Genesis 2 Geometry 46mm offset crown, Coil Spring w/ Turnkey Lockout, External Preload and Rebound Adjustment, Magnesium Lowers, International Standard Disc Mount

Frameset
Sizes XS (13") | SM (15.5") | MD (17.5") | LG (19") | XL (21")
FrameGold Series 6061 T6 aluminum, G2 Geometry, butted DT, cold-forged dropouts & BB
ForkRockShox Tora SL Coil, 100mm Travel, Custom Fisher Genesis 2 Geometry 46mm offset crown, Coil Spring w/ Turnkey Lockout, External Preload and Rebound Adjustment, Magnesium Lowers, International Standard Disc Mount
Drivetrain
ShiftersSRAM X.5, trigger, 9spd
Front DerailleurSRAM X.5
Rear DerailleurSRAM X.5
CassetteSRAM PG950 11-32T, 9spd
Bottom BracketShimano ES25 Octalink
Wheels
WheelsShimano M495 CenterLock disc hubs, Bontrager Ranger disc rims, 32h
TiresBontrager Jones XR, 2.2 rear/2.25 front, wire bead
Components
Crank SetShimano FC-M428, 44s/32s/22s, Octalink
SaddleBontrager Race
SeatpostBontrager SSR, micro adjust, 27.2
HandlebarBontrager SSR riser, 25mm rise, 620mm width, 6d backsweep
GripsBontrager Race Lite, 130mm dual density
StemBontrager SSR, 10d rise
PedalsWellgo LU-216A
Headset1-1/8" threadless, semi-integrated, semi-cartridge bearings
BrakesetShimano M486, hydraulic disc, 160mm CenterLock rotors
ExtraBontrager QR seatbinder, chainstay protector, reflectors, Limited Lifetime Warranty
Select Trek (Fisher) models are equipped with revolutionary Clix wheel release systems that let you install and lock your front wheel with no cam adjustment, and with only one hand.
Frame Size XS (13") SM (15.5") MD (17.5") LG (19") XL (21")
Standover (mm) 670.00 703.00 735.00 762.00 801.00
Effective top tube (mm) 542.20 570.00 601.90 622.00 642.50
Stem length (mm) 60.00 70.00 90.00 105.00 105.00
Crank length (mm) 170.00 170.00 175.00 175.00 175.00
Headtube length (mm) 102.50 102.50 117.50 137.50 157.50
Head angle (deg) 68.70 69.20 69.80 69.80 69.80
Trail (mm) 74.10 74.10 74.10 74.10 74.10
Seat Tube Angle (deg) 73.50 73.00 72.50 72.00 72.00
Effective Chainstay Length (mm) 413.00 413.00 413.00 413.00 413.00
Bottom bracket height (mm) 307.00 312.00 312.00 312.00 316.00
Bottom bracket drop (mm) 26.00 21.00 21.00 21.00 17.00
Wheelbase (mm) 1033.70 1058.20 1085.70 1101.40 1124.20
Piranha Technology

G2 Geometry



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G2 Geometry started out as a project to improve the slow-speed handling of Fisher bikes. Fisher's existing Genesis Geometry already excelled in climbing, descending and handling at speed. The one area we wanted to improve its handling was in tight singletrack and technical climbs.

G2 accomplished this by increasing the amount of fork offset. This reduced the amount of trail to make it steer quicker without changing the rest of its handling characteristics. While increasing the offset, we reduced the reach to the handlebar to allow the rider to weight the front wheel more accurately.

Wheelbase remains the same for high speed stability; Amount of Trail is reduced for more neutral handling at slow speed; Cockpit was shortened to allow the rider to weight the front wheel more effectively.

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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.