The Opus Horizon QR Claris is a versatile gravel bike designed for urban commuting, long rides, back roads and gravel paths. Its aluminum frame paired with a steel fork provides a stable, comfortable and durable ride across a wide variety of surfaces.
The Shimano Claris 2x8-speed drivetrain with a 48/32T crankset and 11-32T cassette offers a versatile gear range for climbing, daily riding and longer adventures. Kenda Flintridge Sport 700 x 35 tires provide a great balance of road efficiency, comfort and grip on unpaved surfaces.
The Horizon QR is also well suited for touring and bikepacking thanks to multiple mounting points for racks, fenders, bottles and a top-tube bag.
Frame: Opus aluminum
Fork: Steel, tapered 1-1/2" to 1-1/8"
Wheels: 700C
Rims: Weinmann U28
Tires: Kenda Flintridge Sport 700 x 35
Tire Clearance: Up to 700 x 40
Drivetrain: Shimano Claris 2x8-speed
Shifters: Shimano Claris R2000
Front Derailleur: Shimano Claris R2000
Rear Derailleur: Shimano Claris R2000
Cassette: Shimano 11-32T
Crankset: Prowheel RPL-421
Chainrings: 48/32T
Chain: KMC Z8.3
Bottom Bracket: Sealed, BSC threaded
Brakes: Tektro MD-310 mechanical disc, Flat Mount
Hubs: Alex Bear Pawls quick release, front and rear
Handlebar: Aluminum, 16° flare
Stem: Promax
Seatpost: Promax aluminum, 27.2 x 300 mm
Saddle: Opus Endurance
Mounts: Rack, fender, bottle and top-tube bag compatible
Claimed Weight: 26.6 lb
The Opus Horizon QR Claris is an excellent choice for riders looking for a comfortable, reliable and versatile 700C gravel bike, equally suited for everyday commuting, long-distance rides and gravel adventures.
