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Opus Curve 12

Opus Curve 12
  • Color: Acid Green
  • Color: Aqua
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This item has shipping limitations. It can be purchased online and picked up at your convenience. Or call us to see if we are able to ship to you!


The first bike every kid should ride - The Opus Curve. These little machines are built using our proven youth geometries with durable steel tubing. All of the bikes come equipped with a rear coaster brake and our signature Opus stem pad. When it comes to youth bikes, it's all about the learning Curve.

- Proven 12-inch geometry
- Opus Meta 10 steel frame and fork
- Single-speed drivetrain
- Equipped with a rear coaster brake
- Stem pad and youth saddle


Frame Meta 10 Steel
Fork Meta 10 Steel
Headset Neco anti-spin
Rims/Wheels Ace aluminum
Hubs KT
Tires Innova HV-5104 12 x 2.125
Crankset YL 1 piece
Chainrings 28
Bottom Bracket 9 pc steel
Chain Keensi C410
Cassette/Rear Cogs 18
Handlebars Opus Junior 35 mm rise
Tape/Grips Opus Kraton
Stem Opus Junior
Brakes Rear coaster brake
Pedals Resin flat
Saddle Opus Junior
Seat Post Opus Junior
Accessories & Extras Adjustable / Removable training wheels, Chainguard / Stem protector

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Acid Green 624316080992 OP-CURVE12AG
Aqua 624316081005 OP-CURVE12AQ 210000014248