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Opus CURVE 12 2025

2025 Youth
Estimate price | 235$
Weight | 7.26 kg
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  • Opus CURVE 12 2025 - opus-curve-12-2025.jpeg
  • Opus CURVE 12 2025 - opus-curve-12-2025-1.jpeg

Bike details

Overview

Key information split into simple groups.

Bike summary

  • Category
  • Frame Steel
  • Suspension Rigid
  • Brakes Coaster

Parts list

Components

Main components, grouped by system.

Bike components

Frame

Frame

Opus Meta 10 steel frame and fork

Suspension Fork

Meta 10 steel

Drivetrain

Rear Derailleur

N/A

Front Derailleur

N/A

Shift Levers

N/A

Cassette

18

Crank

YL 1 piece

Bottom Bracket

9 Pc steel

Chain

Keensi C410

Pedals

Resin flat

Wheels

Front Hub

KT

Rear Hub

KT

Rims

Ace aluminum

Tires

Innova HV-5104 12 x 2.125

Brakes

Brakes

Rear coaster brake

Brake Levers

N/A

Cockpit

Stem

Opus Junior

Handlebar

Opus Junior 35 mm rise

Headset

Neco anti-spin

Seat

Saddle

Opus Junior

Seatpost

Opus Junior

Fit data

Geometry

Numbers for sizing and ride feel.

Size12"
Stack Reach Ratio
1.067 mm
Stack
240 mm
Reach
225 mm
Top Tube Length
311 mm
Seat Tube Angle
70 °
Seat Tube Length
152 mm
Head Tube Angle
70 °
Head Tube Length
70 mm
Chainstay Length
228 mm
Bottom Bracket Drop
-25 mm
Standover Height
370 mm
Wheels12"