en
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
Manual Downloads
Technical Specifications
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 |
FRAMESET
| HEADSET | 1.5"" integrated for 1 1/8"" steerer, cartridge bearings |
| SEAT BINDER | 34.9mm clamp ID, 7050 hard annodized alloy collar, black |
| 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 |
* Specifications are subject to change without notice
Geometry
Demo - Geometry
| XS | S | M | L | |
|---|---|---|---|---|
| Crank Length | 165mm | 165mm | 165mm | 165mm |
| Stem Length | 50mm | 50mm | 50mm | 50mm |
| Seatpost Length | 300mm | 300mm | 300mm | 300mm |
| Bottom Bracket Height - High Setting | 353mm | 353mm | 353mm | 353mm |
| Head Tube Angle - High Setting | 64.8° | 64.8° | 64.8° | 64.8° |
| Handlebar Width | 750mm | 750mm | 750mm | 750mm |
| Reach | 390mm | 410mm | 430mm | 447mm |
| Stack | 593mm | 593mm | 593mm | 593mm |
| Seat Tube Angle (Effective) - High Setting | 76.8° | 76.8° | 76.8° | 76.8° |
| Chainstay Length | 421mm | 421mm | 421mm | 421mm |
| Seat Tube Angle (Actual) - High Setting | 62.8° | 62.8° | 62.8° | 62.8° |
| Top Tube Length (Actual) | 485mm | 504mm | 517mm | 530mm |
| Ground-Top | 936mm | 936mm | 936mm | 936mm |
| Top Tube Length (Horizontal) | 540mm | 560mm | 580mm | 597mm |
| Head Tube Angle - Low Setting | 64° | 64° | 64° | 64° |
| Standover Height | 717mm | 717mm | 722mm | 731mm |
| Head Tube Height | 112mm | 112mm | 112mm | 112mm |
| Wheel Base | 1151mm | 1171mm | 1191mm | 1208mm |
| Seat Tube Angle (Actual) - Low Setting | 62° | 62° | 62° | 62° |
| Seat Tube Angle (Effective) - Low Setting | 76° | 76° | 76° | 76° |
| Seat Tube Length - Center to Top | 394mm | 394mm | 419mm | 458mm |
| Bottom Bracket Height - Low Setting | 343mm | 343mm | 343mm | 343mm |