Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Diamondback
2011 Diamondback Serene Citi Classic
Value Guide market data · 2011 Diamondback Serene Citi Classic
12-month trend
— %
Direction and magnitude, not judgment
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Price over time - 2011 Diamondback Serene Citi Classic
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Serene model years
2011 Serene Citi Classic lineup
Overview
About this bike
2011 Diamondback Serene Citi Classic value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Frame Construction
- Steel
- Frame Tubing Material
- Hi-Ten Remington Steel
- Fork Brand & Model
- Comfort Suspension, 45mm travel
- Rear Shock
- Not applicable
Drivetrain
- Groupset
- 2011 Diamondback Serene Citi Classic
- Component Group
- Hybrid Mix
- Shift Levers
- Shimano RS25 light action Twist
- Crankset
- Comfort Compact Steel w/ chainguard, 22/32/42t teeth
- Bottom Bracket
- Cartridge Type
- Rear Cogs
- 7-speed, 14 - 28 teeth
- Chain
- KMC Z51
Brakes
- Brakeset
- ProMax linear brakes, Promax linear levers
Cockpit
- Seatpost
- Alloy Suspension, 29.0mm diameter
- Saddle
- Avenir Comfort
- Handlebar
- Steel Satin finish Riser 70mm
- Handlebar Stem
- Steel quill
- Headset
- 1 1/8inch threaded
Wheels & Tires
- Hubs
- Alloy QR
- Rims
- SSW26, Double Tunnel Alloy, 32-hole
- Tires
- 26 x 1.95inch Kenda Comfort
- Spoke Brand
- 14ga. (2.0mm)
Pedals
- Pedals
- DB Toe Clip Compatible alloy
Accessories
- Colors
- Ice blue
- Extensions
- Not included
Weight & Sizing
- Sizes
- WS (15inch), WM (17inch)
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.