Sour Bicycles has unveiled the Pasta Party 32, a steel hardtail frame meticulously crafted to accommodate the emerging 32-inch wheel standard. Manufactured in Saxony, Germany, this frame is available for €1,299. (sour.bike)
Design and Geometry
Departing from the conventional 29-inch platform, the Pasta Party 32 is purpose-built for larger wheels, boasting an outer diameter of approximately 810 mm—about 10% greater than standard 29ers. This increase enhances rollover capabilities and stability but necessitates specific design considerations. (pinkbike.com)
To address the elevated front end due to the larger wheel radius, Sour has incorporated a notably short head tube. This design choice maintains an efficient riding position suitable for cross-country and bikepacking endeavors. (pinkbike.com)
The frame’s rear triangle has been adjusted to accommodate the increased wheel size. While 29er hardtails typically feature chainstays under 435 mm, the Pasta Party 32 requires chainstays of 450 mm or more to ensure adequate tire clearance. The frame supports tires up to 32 x 2.4 inches. (pinkbike.com)
Materials and Specifications
Constructed from custom-drawn, multiple-butted, and partially heat-treated chromoly steel, the Pasta Party 32 shares its material composition with Sour’s standard Pasta Party model. (sour.bike)
Key specifications include:
- Wheel Size: 32 inches (front and rear)
- Maximum Tire Size: 32 x 2.4 inches
- Material: Custom-drawn, multiple-butted chromoly steel
- Sizes: M, L, XL
- Price: €1,299 (frame only)
- Availability: Immediate delivery
The frame features a tapered head tube (ZS44/ZS56), a 73mm BSA threaded bottom bracket with an eccentric shell, and a 148x12mm Boost rear axle. It accommodates a 31.6 mm seatpost and utilizes a flat-mount 160mm direct brake standard. (sour.bike)
Compatibility and Component Considerations
The Pasta Party 32 employs standard mountain bike spacing, ensuring compatibility with common drivetrains and braking systems. However, 32-inch-specific components remain relatively scarce. Riders will need dedicated 32-inch rims, longer spokes, and 32-inch tires, such as the Maxxis Aspen and Dissector models. Forks are currently limited to prototypes from manufacturers like Manitou and Intend. (pinkbike.com)
The introduction of the Pasta Party 32 coincides with the UCI’s recent approval of larger wheels in competitive cycling. This development has prompted brands like BMC, KTM, and Starling to develop their own 32-inch models. Sour stands among the pioneers, offering a production frame that embodies this innovative wheel size. (pinkbike.com)
For more information, visit Sour Bicycles’ official website. (sour.bike)