CRUST CELOS BOMBORA FRAME

The Crust Celos Bombora is a versatile and stylish frame that combines the beauty of carbon fiber with the performance needed for gravel adventures. Featuring a slender, bladed 1 1/8" steerer carbon fork with plenty of tire clearance, this frame is perfect for those who want to push the limits of their off-road cycling. With the option to run both 650b/27.5" and 700c wheels, this frame offers flexibility for different riding conditions.

The Celos Bombora is not just about looks; it's built to perform. The carbon fork has integrated mounts for a dynamo, fenders, and internal brake routing, making it an ideal choice for bikepacking and long-distance rides. The frame includes bolt-on brass downtube cable guides, a shaka integrated seatpost clamp, and a carefully designed geometry that enhances comfort without compromising on performance.

Designed for gravel and adventure riders, this frame can handle large tires up to 2.3" for 650b and 48c for 700c wheels. It’s the perfect choice for riders looking for a high-performance bike that blends style, comfort, and practicality.

Key Features:

• Carbon Fork: Slender, lightweight, and designed for 2.3-2.4" tires with internal brake and dynamo routing.

• Geometry: Optimized for gravel and mixed-terrain riding with an option for 650b and 700c wheels.

• Material: Heat-treated chromoly frame, built for durability and comfort.

• Integrated Design: Brass downtube cable guides, loop cable guides, and a shaka seatpost clamp.

• Flexible Wheel Compatibility: Max tire clearance of 2.3" (650b) and 48c (700c).

• Compatibility: Fits flat mount calipers with a max rotor size of 160mm.

Specifications:

• Frame Material: Heat Treated Chromoly

• Fork Material: Carbon Fiber

• Sizes: XS (52cm), Small (54cm), Medium (56cm), Large (58cm), XL (60cm), XXL (62cm)

• Head Tube Diameter: 1 1/8" (EC42)

• Bottom Bracket: 68mm English Threaded (BSA)

• Steerer Tube Length: 350mm

• Fork Spacing: 12x100mm

• Rear End Spacing: 12x142mm

• Seat Post Diameter: 27.2mm

• Weight: Frame (Large) - 2.27kg | Fork - 545g

Geometry Chart: