Carbon Crankset (320g) | Shimano Direct Mount | 160mm-172.5mm
Original price was: $469.00.$239.00Current price is: $239.00.
Serenade BC02 Ultra-Light Carbon Fiber Crankset (320g | One-Piece Molded)
The ultimate balance of featherlight weight, extreme rigidity, and rugged durability. Weighing an incredible 320 grams, the Serenade BC02 Carbon Crankset sets a new standard for high-performance bicycle drivetrains. By blending advanced aerospace-grade materials with cutting-edge manufacturing techniques, this crankset strips away critical grams while delivering the uncompromising power transfer required by elite road racers, gravel riders, and cross-country (XC) mountain bikers.
Core Performance Features
Optimized Stiffness-to-Weight Ratio: Engineered with premium Toray T800 and T1000 carbon fiber, the structural layout significantly improves the overall rigidity of the crank arms. This meticulous material blend achieves the perfect balance between featherlight weight and stiff, flex-free power transfer under high sprint wattages.
One-Piece Molding Technology: The carbon fiber structure is manufactured using advanced one-piece molding techniques. This seamless construction eliminates internal weak points and structural joints, ensuring maximum long-term performance, uniform strength, and safety over harsh terrain.
Advanced Sealing Technology: Designed for worry-free riding in all weather conditions, the integration interface features advanced sealing technology. It effectively seals out trail dust, mud, road grime, and water, drastically reducing maintenance intervals and extending the life of your drivetrain components.
Integrated Titanium Spindle: At the core of the BC02 is a precision-machined titanium shaft. Titanium provides exceptional tensile strength and superior corrosion resistance while keeping the overall spindle weight to an absolute minimum.
Modern Bike-Fit Length Options: Available in six precision lengths from a standard 172.5mm down to a compact 160mm. Shorter crank arms open up the rider’s hip angle at the top of the pedal stroke, improving aerodynamics and reducing the risk of pedal strikes.
Technical Specifications
| Feature | Specification |
| Brand & Model | Serenade BC02 |
| Total Weight | 320g +/- 10g (Including Titanium spindle) |
| Crank Arm Construction | Hollow One-Piece Molded Toray T800 + T1000 Carbon Fiber |
| Spindle / Shaft Material | Aerospace-Grade Titanium |
| Spindle Diameter | 24 mm (Standard Shimano BB System Compatibility) |
| Crank Arm Lengths | 160mm | 162.5mm | 165mm | 167.5mm | 170mm | 172.5mm |
| Chainring Interface | Shimano Direct Mount (DM) |
| Crank Arm Interface | Easton Interface |
| Drivetrain Compatibility | 11-Speed / 12-Speed (11S / 12S) |
| Q-Factor | 151 mm (Narrow, bio-mechanically efficient stance) |
| Protection Standard | Weather-resistant integrated interface sealing |
| Weight | 0.8 kg |
|---|---|
| Dimensions | 30 × 20 × 15 cm |
| Lenth |
160mm ,162.5mm ,165mm ,167.5mm ,170mm ,172.5mm |
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Packaging Specifications
All products are secured in heavy-duty, 5-ply double-wall corrugated fiberboard containers. With a total thickness of 5mm, these reinforced cartons offer superior structural integrity and high compression resistance to ensure product safety during transit.
Dimensional Data & Weight:
Bicycle Rims (2 units): 68 x 10 x 68 cm | 2 kg
Bicycle Wheelset (1 pair): 84 x 20 x 68 cm | 4 kg
Bicycle Wheelsets (2 pairs): 84 x 35 x 68 cm | 7 kg
Logistics Optimization: Please be advised that the shipment of two pairs of wheelsets yields the most favorable freight-to-weight ratio, providing a more economical shipping solution.
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