Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Specialized
2004 Specialized BigHit Grom
Value Guide market data · 2004 Specialized BigHit Grom
12-month trend
— %
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2004 Specialized BigHit Grom
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All BigHit model years
2011$2,697 - $3,132▲ 3% vs. 2004
2010$2,511 - $2,916▼ 4% vs. 2004
2009$2,790 - $3,240▲ 6% vs. 2004
2008$2,232 - $2,592▼ 15% vs. 2004
2007$2,046 - $2,376▼ 22% vs. 2004
2006$1,581 - $1,836▼ 40% vs. 2004
2005$1,674 - $1,944▼ 36% vs. 2004
2004$2,623 - $3,046Currently viewing
2003$4,036 - $4,687▲ 54% vs. 2004
2002$4,027 - $4,676▲ 54% vs. 2004
2001$2,288 - $2,657▼ 13% vs. 2004
2000$2,065 - $2,398▼ 21% vs. 20042004 BigHit Grom lineup
Overview
About this bike
2004 Specialized BigHit Grom value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Frame Construction
- TIG-welded
- Frame Tubing Material
- Specialized A1 aluminum
- Fork Brand & Model
- Marzocchi MZ Comp, 100mm travel
- Fork Material
- Aluminum, dual crown
- Rear Shock
- Coil
Drivetrain
- Groupset
- 2004 Specialized BigHit Grom
- Component Group
- Mountain Mix
- Shift Levers
- Shimano Alivio RapidFire
- Crankset
- TruVativ Hussefelt, 38 teeth
- Bottom Bracket
- TruVativ ISIS DH, 113mm spindle
- Rear Cogs
- 8-speed, 11 - 32 teeth
- Chain
- Shimano CN-IG31, 1/2 x 3/32inch
Brakes
- Brakeset
- Hayes HMX-2 Mechanical Disc brakes, Tektro Jr. V levers
Cockpit
- Seatpost
- Aluminum, 30.9mm diameter
- Saddle
- Specialized Jumping
- Handlebar
- Specialized aluminum
- Handlebar Stem
- TruVativ Hussefelt
- Headset
- 1 1/8inch threadless Aheadset Tank MX
Wheels & Tires
- Hubs
- Aluminum disc Q/R
- Rims
- Sun Rims Ditch Witch, 36-hole
- Tires
- 24 x 2.30inch Specialized Roller
- Spoke Brand
- Stainless steel, 14ga. (2.0mm) straight gauge
- Spoke Nipples
- Brass nipples
Pedals
- Pedals
- Aluminum platform
Accessories
- Colors
- Red
- BB Shell Width
- 73mm English
- Extensions
- Not included
Weight & Sizing
- Sizes
- Short
Frame sizing
XS4'10"-5'2"
S5'2"-5'6"
M5'6"-5'10"
L5'10"-6'2"
XL6'2"-6'6"
M highlighted as most common resale size. Sourced from catalog metadata.
Geometry
- Stack
- Varies by size
- Reach
- Varies by size
- Wheelbase
- Varies by size
Industry standard. Sourced from catalog metadata.
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Wheel condition
Inspect rims, hubs, spokes, and bearing play; ask about the tire age and any prior wheel rebuilds.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork lowers and rear shock service intervals; ask for the most recent service receipts.
Inspection
Frame pivots & bearings
Cycle the suspension off the bike to feel for play, grit, or noise in pivot bearings.