Opus Spark 4

Opus Spark 4
Please select options
Sorry, this item is currently not available. Please check back.


From exploring gravel roads to checking out those long mountain passes, Opus's Spark 4 loves to take you anyplace you want to go. Its triple-butted aluminum frame is responsive, nimble, and makes short work of whatever surface you're on. Its low bottom bracket, wide tire clearance, and long chain stays ensure stability and comfort all day long. Shimano Claris R2000 drivetrain components and FSA cranks equip you with smooth shifting and all the gears you need. Promax twin piston disc brakes handle braking duties with finesse and control, while Alex wheels with wide multi-surface Vittoria Terreno 33c tires inspire confidence on rough pavement and gravel roads.


Frame Meta 30 6061 Aluminum
Fork Full Carbon Tapered 1-1/4 to 1-1/8 in
Headset FSA Orbit Integrated Sealed
Axles 12mm KCNC thru-axle Front/Rear
Wheels/Rims Alex CXD-6
Tires Vittoria Terreno Graphene 700 x 33c
Crankset Shimano FC-RS200
Chainrings 50/34
Bottom Bracket Shimano Sealed Cartridge
Chain KMC Z7
Front Derailleur Shimano Claris
Rear Derailleur Shimano Claris R2000
Cassette/Rear Cogs Shimano, 8-speed: 11-32
Shifters Shimano Claris
Handlebars Opus Gold Adventure 12” Flare
Tape/Grips Velo VexGel
Stem Opus Bronze
Brake Levers Shimano
Brakes Promax Decode R Flat Mount Twin Piston Disc
Saddle Opus Endurance
Seat Post Opus Bronze 27.2 X 300mm

* Subject to change without notice.

Part Numbers

Option UPC MPN
Black / Medium 624316773801 OP-SPA417-M