Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Opus
2021 Opus Horizon AL GRX
Used market value
Unavailable
Actual value depends on condition, size, and local demand.
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Overview
About this bike
NO TELLING WHERE THE ADVENTURE TAKES YOU Get comfort and control at speed. With full GRX gravel-specific components, the Horizon AL GRX helps you handle the trickiest terrain with confidence. And, with the 2x gear range, you're tackling technical climbs and staying fresh even on long days in the saddle. We've even positioned bottle and storage mounts strategically so you can personalize your ride. - Proven Horizon Progressive Geometry to master all surfaces - Full carbon fork with triple mounts for bottle or bags - 11-speed Shimano GRX Group with full hydraulic brakes - Big clearance for 700c x 45 tires, can be used with 650B x 50 wheels and tires - Rear rack and fender mounts, 5 bottle and top tube mounts
Specifications
- Subtype
- Adventure & Touring
- Category
- Road
- Component Fork
- Full carbon tapered 1-1/2 to 1-1/8 in
- Component Hubs
- Alex Bear Pawls through axle 12mm fr/rr
- Component Rims
- Weinmann U28TL
- Component Size
- X-Small, Small, Medium, Large, X-Large
- Component Stem
- Promax
- Product Family
- Horizon
- Component Chain
- Shimano HG11
- Component Color
- Titanium Silver
- Component Frame
- Meta 30 aluminum
- Component Tires
- Kenda Flintridge Pro 700c x 35 CSK
- Component Brakes
- Shimano GRX-400 hydraulic disc
- Component Pedals
- Sold separately
- Component Saddle
- Selle Italia X3 XP Keramid
- Component Headset
- FSA Orbit integrated sealed
- Component Crankset
- Shimano GRX FC-RX600
- Component Seatpost
- Promax alloy 27.2 x 300
- Component Shifters
- Shimano GRX-600 2 x 11
- Component Chainrings
- 46-30T
- Component Handlebars
- X-Race Aero 16° flare
- Component Tape Grips
- Velo VexGel diamond grip
- Component Brake Levers
- Shimano GRX-600
- Component Bottom Bracket
- Shimano sealed BSC threaded
- Component Rear Derailleur
- Shimano GRX-810
- Component Front Derailleur
- Shimano GRX-810
- Component Cassette Freewheel
- Shimano 11-34
- Hubs
- Alex Bear Pawls through axle 12mm fr/rr
- Rims
- Weinmann U28TL
- Tires
- Kenda Flintridge Pro 700c x 35 CSK
- Crankset
- Shimano GRX FC-RX600
- Pedals
- Sold separately
- Bottom Bracket
- Shimano sealed BSC threaded
- Chain
- Shimano HG11
- Seatpost
- Promax alloy 27.2 x 300
- Saddle
- Selle Italia X3 XP Keramid
- Headset
- FSA Orbit integrated sealed
- Front Derailleur
- Shimano GRX-810
- Rear Derailleur
- Shimano GRX-810
- Stem
- Promax
- Brake Levers
- Shimano GRX-600
- Brakes
- Shimano GRX-400 hydraulic disc
- Chainrings
- 46-30T
- Fork
- Full carbon tapered 1-1/2 to 1-1/8 in
- Frame
- Meta 30 aluminum
- Handlebars
- X-Race Aero 16° flare
- Shifters
- Shimano GRX-600 2 x 11
- Tape/Grips
- Velo VexGel diamond grip
- Color
- Titanium Silver
- Size
- X-Large
- Cassette/Freewheel
- Shimano 11-34
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.