The all-new Opus Zénith GRX 12 is your ultimate e-gravel companion, designed to go beyond the pavement and into adventure. Hand-assembled in Montreal, this lightweight aluminum bike with a carbon fork blends cutting-edge e-bike technology with the reliability of Shimano’s complete GRX 12-speed drivetrain.
At its core is the FSA HM.2 e-system—a refined rear hub motor delivering 40 Nm of natural-feeling torque, paired with a 250 Wh battery for up to 70 km of real-world range. Need to go further? Add the optional 180 Wh range extender to boost your rides up to 120 km.
Equipped with FSA Team 30 I23 wheels and Vittoria T50 Mixed Terrain 40mm tires, the Zénith strikes the perfect balance of grip, speed, and comfort—whether you’re crushing gravel paths, exploring backroads, or tackling all-day epics. A full FSA cockpit with top tube display keeps your ride data clear and accessible.
Every Zénith GRX 12 is hand-assembled in Montreal, with meticulous quality control at each step. It’s not just a bike—it’s the product of decades of Canadian expertise and passion for cycling.
Key Features:
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Lightweight aluminum Optimum frame with carbon fork
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Shimano GRX 12-speed complete groupset
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FSA HM.2 e-system with 40 Nm hub motor
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250 Wh battery (up to 70 km range) + optional 180 Wh extender (120 km total)
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FSA Team 30 I23 wheels with Vittoria T50 40mm tires
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Full FSA cockpit with integrated top tube display
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Hand-assembled in Montreal with lifetime frame warranty
Weight: ~31 lbs
