Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Schwinn
2021 Schwinn Sierra
Previous used estimate
$228 - $235
Actual value depends on condition, size, and local demand.
Value Guide market data · 2021 Schwinn Sierra
12-month projected trend
9%
Direction and magnitude, not judgment
vs. category average
4%
Drops faster than category avg
Price over time - 2021 Schwinn Sierra
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Sierra model years
Compare Sierra models
2 modelsChoose a different build or frame style to see its value.
Overview
About this bike
Comfort is key and the Schwinn Sierra is a top choice. The Sierra is ideal for riders who spend most of their saddle time cruising the pavement on smooth trails, at the campground, or just around the neighborhood. With a plush saddle, wide tires, and a lightweight frame, this traditional bike is every bit as comfortable to ride as it is fun. - Schwinn comfort-tuned aluminum frame and SR Suntour 63mm travel suspension fork - Shimano Tourney 21-speed drivetrain with Shimano EZ-FIRE shifters - Aluminum linear-pull brakes - Selle Royal comfort saddle - Schwinn comfort dual-density grips
Specifications
- Subtype
- Comfort / Cruiser
- Category
- Hybrid
- Component Fork
- SR Suntour M3010 suspension with 50mm travel, 1 1/8"
- Component Hubs
- Alloy QR 32H
- Component Rims
- Alex DC alloy double wall 32H
- Component Size
- Small, Medium, Large, X-Large
- Component Stem
- Schwinn alloy adjustable, 25.4°
- Product Family
- Sierra
- Component Chain
- KMC Z51
- Component Color
- Grey
- Component Frame
- Schwinn comfort tuned alloy
- Component Tires
- Schwinn comfort, 27.5 x 1.95"
- Component Brakes
- Alloy linear-pull
- Component Pedals
- Schwinn comfort plastic/Kraton with reflector
- Component Saddle
- Selle Royal comfort elastomer
- Component Headset
- Threadless, 1 1/8"
- Component Crankset
- Alloy 3-piece crank with triple 48/38/28T
- Component Seatpost
- Schwinn alloy, 27.2 x 350mm
- Component Shifters
- Shimano EZ Fire EF-41 STI
- Component Handlebars
- Schwinn path steel, 25.4°, 80mm rise
- Component Tape Grips
- Schwinn comfort dual-density grips
- Component Bottom Bracket
- Cartridge
- Component Rear Derailleur
- Shimano Tourney RD-TY300
- Component Front Derailleur
- Shimano Tourney FD-TY500
- Component Cassette Freewheel
- Sunrace 14-34T, 7-speed
- Hubs
- Alloy QR 32H
- Rims
- Alex DC alloy double wall 32H
- Tires
- Schwinn comfort, 27.5 x 1.95"
- Crankset
- Alloy 3-piece crank with triple 48/38/28T
- Pedals
- Schwinn comfort plastic/Kraton with reflector
- Bottom Bracket
- Cartridge
- Chain
- KMC Z51
- Seatpost
- Schwinn alloy, 27.2 x 350mm
- Saddle
- Selle Royal comfort elastomer
- Headset
- Threadless, 1 1/8"
- Front Derailleur
- Shimano Tourney FD-TY500
- Rear Derailleur
- Shimano Tourney RD-TY300
- Stem
- Schwinn alloy adjustable, 25.4°
- Brakes
- Alloy linear-pull
- Fork
- SR Suntour M3010 suspension with 50mm travel, 1 1/8"
- Frame
- Schwinn comfort tuned alloy
- Handlebars
- Schwinn path steel, 25.4°, 80mm rise
- Shifters
- Shimano EZ Fire EF-41 STI
- Tape/Grips
- Schwinn comfort dual-density grips
- Color
- Grey
- Size
- X-Large
- Cassette/Freewheel
- Sunrace 14-34T, 7-speed
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.