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Opus Spark 4

Opus Spark 4
  • Color: Black
  • Color: Black
  • Color: Black
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This item is not permitted to be shipped, however it can be purchased online and picked up at your convenience. Or call us and maybe we can sort our shipping for you!


Our Spark aluminum adventure bikes are designed to take you anyplace you want to explore. Through axles, disc brakes and generous tire clearance deliver comfort and control in all conditions. Meanwhile, the Spark’s lower bottom bracket and longer stays give you greater stability for when the pavement ends and the fun begins. The Opus Spark. Whether it’s a club ride or full-day epic, you can take it all in stride.

- Shimano R2000 Claris drivetrain with FSA Adventure crank
- Promax Decode R twin piston disc brakes
- Extra-wide 42 mm tire clearance


Frame Meta 30 6061 Aluminum
Fork Full Carbon Tapered 1-1/4 to 1-1/8 in
Headset FSA Orbit Integrated Sealed
Axles 12mm Fr/Rr
Wheels/Rims Alex CXD-6 Tubeless Ready
Hubs Alex Through Axle
Tires Vittoria Terreno Dry 700 x 33
Crankset FSA Tempo Adventure
Chainrings XXS-XS 46-30 S-XL 48-32
Bottom Bracket FSA Sealed Cartridge
Chain KMC Z7
Front Derailleur Shimano Claris R2000
Rear Derailleur Shimano Claris R2000
Cassette/Rear Cogs Shimano 11-28
Shifters Shimano Claris R2000 2 x 8
Handlebars X-Race Aero 16° Flare
Tape/Grips Velo VexGel Diamond Grip
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 300

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Black / XX-Small 624316021513 OP-SPA418-XXS
Black / X-Small 624316021520 OP-SPA418-XS
Black / Small 624316021537 OP-SPA418-S 7029
Black / Medium 624316021544 OP-SPA418-M 7036
Black / Large 624316021551 OP-SPA418-L 7038
Black / X-Large 624316021568 OP-SPA418-XL