Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Opus
2021 Opus Curve 20
Used market value
Unavailable
Actual value depends on condition, size, and local demand.
Value Guide market data · 2021 Opus Curve 20
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Overview
About this bike
IT'S ALL ABOUT THE LEARNING CURVE We believe the Opus Curve should be every kid's first bike. These micro machines are built with durable steel tubing and shaped to our proven youth geometries. The all new Curve 20 is equipped with front and rear V-brakes and a reliable 7-speed drivetrain. Nothing more you could ask for in this new addition to our Learning Curve. - Proven 20-inch geometry - Opus Meta 10 steel frame and fork - Shimano 1x7 drivetrain - Equipped with front and rear V-brakes - Large, easy-rolling tires
Specifications
- Subtype
- 20-inch
- Category
- Kids
- Component Fork
- Meta 10 steel
- Component Hubs
- KT
- Component Rims
- Ace aluminum
- Component Size
- 20-inch
- Component Stem
- Opus Junior
- Product Family
- Curve
- Component Chain
- Keensi 7 spd
- Component Color
- Seafoam, Space Black
- Component Frame
- Meta 10 steel
- Component Tires
- Innova HV-5104 20 x 2.125
- Component Brakes
- HJ V-brake
- Component Pedals
- Resin flat
- Component Saddle
- Opus Junior
- Component Headset
- VP semi-integrated
- Component Crankset
- YL 127 mm single ring
- Component Seatpost
- Opus Junior
- Component Shifters
- SRAM MRX Twist 7
- Component Chainrings
- 36T
- Component Handlebars
- Opus Junior 45 mm rise
- Component Tape Grips
- Opus Kraton
- Component Brake Levers
- HJ short reach
- Component Bottom Bracket
- 9 Pc steel
- Component Rear Derailleur
- Shimano TY-500
- Component Cassette Freewheel
- 14-34
- Hubs
- KT
- Rims
- Ace aluminum
- Tires
- Innova HV-5104 20 x 2.125
- Crankset
- YL 127 mm single ring
- Pedals
- Resin flat
- Bottom Bracket
- 9 Pc steel
- Chain
- Keensi 7 spd
- Seatpost
- Opus Junior
- Saddle
- Opus Junior
- Headset
- VP semi-integrated
- Rear Derailleur
- Shimano TY-500
- Stem
- Opus Junior
- Brake Levers
- HJ short reach
- Brakes
- HJ V-brake
- Chainrings
- 36T
- Fork
- Meta 10 steel
- Frame
- Meta 10 steel
- Handlebars
- Opus Junior 45 mm rise
- Shifters
- SRAM MRX Twist 7
- Tape/Grips
- Opus Kraton
- Color
- Space Black
- Size
- 20-inch
- Cassette/Freewheel
- 14-34
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.