Bicycle Archive · Specification reportBicycle Archive · Specification reportVelopedia Archive ID 900004374
| Model year | 2021 |
|---|---|
| Brand | Specialized |
| Model | Demo Expert |
| Bicycle type | Mountain |
| Archive ID | 900004374 |
| Original MSRP | $5,500.00 |
| Colors | Gloss Smoke / Black / Cool Grey |
| Sizes | S2; S3; S4 |
| Frame construction | M5 alloy, Style-Specific DH Geometry, horst pivot flip chip for 27.5 or 29 rear wheel, BSA threaded BB, full internal cable routing with option for full external brake, 148mm rear spacing, sealed cartridge bearing pivots, replaceable derailleur hanger, 200mm of travel |
|---|---|
| Frame material | Aluminum |
| Fork | RockShox BoXXer Select 29, DH DebonAir spring, adjustable low-speed compression, adjustable rebound, short crown, 20x110mm thru-axle, 56mm offset, 200mm of travel |
| Rear shock | RockShox Super Deluxe Select Coil, external rebound adjust, Trunnion mount, 225x75 |
| Shifters | SRAM GX DH, trigger, 7-speed |
|---|---|
| Rear derailleur | SRAM GX DH, 7-speed, trigger |
| Crankset | DESCENDANT DH, DUB, alloy, Direct mount ring, 165mm; chainrings: Steel, 30T |
| Bottom bracket | SRAM DUB, 83mm |
| BB shell width | 83 mm |
| Cassette | SRAM GX DH, 7-speed, 11-24t |
| Chain | SRAM PC1110 w/ Powerlink™ |
| Brakes | (F) SRAM Code RS, 4-piston caliper, hydraulic disc, 200mm / (R) SRAM Code RS, 4-piston caliper, hydraulic disc, 200mm |
|---|
| Handlebar | Specialized, 7050 alloy, 6-degree upsweep, 8-degree backsweep, 27mm rise, 800mm width |
|---|---|
| Stem | Specialized Direct Mount DH Stem, two-piece, forged alloy, 45mm |
| Saddle | Body Geometry Henge DH, hollow Cro-Mo rails, 130mm |
| Seatpost | Specialized, 6061 alloy, 2-bolt clamp, 0mm setback, 30.9mm |
| Hubs | (F) Alloy, sealed cartridge bearings, 20x110mm, 28h / (R) Alloy, sealed cartridge bearings, 12x148mm thru-axle, 32h |
|---|---|
| Rims | Roval 29" Alloy DH, 28mm internal width, 28h, tubeless ready |
| Spokes | DT Swiss Industry |
| Front tire | Butcher BLCK DMND, 29x2.3" |
| Rear tire | Butcher BLCK DMND, 27.5x2.3" |
| Seat tube | 394 mm |
|---|---|
| Head tube | 105 mm |
| Head-tube angle | 62.8° |
| Seat-tube angle | 78.2° |
| Bottom-bracket drop | 25 mm |
| Bottom-bracket height | 350 mm |
| Reach | 426 mm |
| Stack | 632 mm |
| Fork offset / rake | 56 mm |
| Front center | 801 mm |
| Trail | 130 mm |
| Seatpost length | 300 mm |
| Crank length | 165 mm |
| Stem length | 45 mm |
| Handlebar width | 800 mm |
| Seat tube | 420 mm |
|---|---|
| Head tube | 105 mm |
| Head-tube angle | 62.8° |
| Seat-tube angle | 76.8° |
| Bottom-bracket drop | 25 mm |
| Bottom-bracket height | 350 mm |
| Reach | 446 mm |
| Stack | 632 mm |
| Fork offset / rake | 56 mm |
| Front center | 821 mm |
| Trail | 130 mm |
| Seatpost length | 300 mm |
| Crank length | 165 mm |
| Stem length | 45 mm |
| Handlebar width | 800 mm |
| Seat tube | 420 mm |
|---|---|
| Head tube | 105 mm |
| Head-tube angle | 62.8° |
| Seat-tube angle | 76.8° |
| Bottom-bracket drop | 25 mm |
| Bottom-bracket height | 350 mm |
| Reach | 466 mm |
| Stack | 632 mm |
| Fork offset / rake | 56 mm |
| Front center | 841 mm |
| Trail | 130 mm |
| Seatpost length | 300 mm |
| Crank length | 165 mm |
| Stem length | 45 mm |
| Handlebar width | 800 mm |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 27, 2026.