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Epic Marathon 29 Frame

2010 Epic Marathon 29 Frame

With a XC World Championship to its name and complete bike weights as low as 21.5 pounds, the Epic® is the lightest, most efficient and fastest performance cross-country bike available. An integrated approach to the design of all its critical components, along with an enhanced AFR inertia rear shock and Specialized/FOX Shox Mini Brain® damper, will no doubt make a full suspension convert out of any competition- hungry rider.

Technical Specifications

FRAMESET

FRAME

Epic FSR M5 alloy, 29"" geometry, fully manipulated frame w/ ORE DT/TT, sealed cartridge bearings, 90mm travel, replaceable derailleur hanger

HEADSET

1 1/8"" - 1 1/2"" Threadless, Campy style upper and lower cartridge bearing.

SEAT BINDER

7050 hard annodized alloy collar w/ QR, 34.9mm clamp ID, black

SUSPENSION

REAR SHOCK

Fox/SBC remote Mini-Brain, inertia valve, w/ Brain fade adjust

FORK

Custom SBC/RockShox Reba S29 Carbon, 100mm travel, One-piece tapered carbon crown/steeer tube, Rockshox Reba Team lower, titanium motion control damper, L/O w/floodgate adjust.

DRIVETRAIN

FRONT DERAILLEUR

Shimano M770 XT, DMD, top swing, dual pull

COCKPIT

SEATPOST

Thomson Elite Setback w/ 12 degree clamp, M: 367mm L/XL:410mm

* Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.

Geometry

	Med	LG	XL
Ground-Top	936mm	945mm	964mm
Bottom Bracket Height - Low Setting	327mm	327mm	327mm
Top Tube Length (Horizontal)	590mm	615mm	640mm
Head Tube Height	110mm	120mm	140mm
Head Tube Angle - Low Setting	70.5°	70.5°	70.5°
Seat Tube Angle (Effective) - Low Setting	74°	74°	74°
Top Tube Length (Actual)	572mm	596mm	621mm
Seat Tube Length - Center to Top	445mm	483mm	533mm
Wheel Base	1109mm	1136mm	1163mm
Standover Height	767mm	779mm	781mm
Stack	609mm	618mm	637mm
Reach	415mm	438mm	462mm
Chainstay Length	448mm	448mm	448mm
Crank Length	175mm	175mm	175mm
Handlebar Width	660mm	660mm	660mm
Stem Length	90mm	105mm	105mm
Seatpost Length	350mm	400mm	400mm