2011 Demo 8 Frame

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Personal preference is a big factor in bike specs, but virtually any DH rider would…

Product Details

Personal preference is a big factor in bike specs, but virtually any DH rider would covet the chance to build a Demo 8 just the way they like it.

Fox DHX RC4 rear shock provides a combination of externally adjustable high and low-speed compression, and bottom out control for high speed bump mastery
Tough and agile M5 alloy FSR frame with 8" of front and rear wheel travel, oversized forged head tube, and uber-stout Fox shock is engineered for DH domination

Technical Specifications

FRAMESET

FRAME

M5 manipulated alloy, compact race design, 1.5"" forged HT, Magnesium link, ISCG 05 mount, cartridge bearing rear shock mount, rear derailleur protector, 8"" travel

HEADSET

1.5"" integrated for 1 1/8"" steerer, cartridge bearings

SEAT BINDER

34.9mm clamp ID, 7050 hard annodized alloy collar, black

SUSPENSION

REAR SHOCK

Fox DHX RC4, coil over w/piggy back, rebound and High/Low speed compression and bottom-out control adj., 9.5x3"", XS: 300, S:350, M:400, L:450

COCKPIT

SEATPOST

Thomson straight w/ 12 degree clamp, 367mm

* 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

	XS	S	M	L
Ground-Top	936mm	936mm	936mm	936mm
Bottom Bracket Height - Low Setting	343mm	343mm	343mm	343mm
Top Tube Length (Horizontal)	540mm	560mm	580mm	597mm
Head Tube Height	112mm	112mm	112mm	112mm
Head Tube Angle - Low Setting	64°	64°	64°	64°
Seat Tube Angle (Actual) - Low Setting	62°	62°	62°	62°
Seat Tube Angle (Effective) - Low Setting	76°	76°	76°	76°
Top Tube Length (Actual)	485mm	504mm	517mm	530mm
Head Tube Angle - High Setting	64.8°	64.8°	64.8°	64.8°
Bottom Bracket Height - High Setting	353mm	353mm	353mm	353mm
Seat Tube Angle (Actual) - High Setting	62.8°	62.8°	62.8°	62.8°
Seat Tube Angle (Effective) - High Setting	76.8°	76.8°	76.8°	76.8°
Seat Tube Length - Center to Top	394mm	394mm	419mm	458mm
Wheel Base	1151mm	1171mm	1191mm	1208mm
Standover Height	717mm	717mm	722mm	731mm
Stack	593mm	593mm	593mm	593mm
Reach	390mm	410mm	430mm	447mm
Chainstay Length	421mm	421mm	421mm	421mm
Crank Length	165mm	165mm	165mm	165mm
Handlebar Width	750mm	750mm	750mm	750mm
Stem Length	50mm	50mm	50mm	50mm
Seatpost Length	300mm	300mm	300mm	300mm