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This 29-inch mountain bike frame is constructed from aluminium alloy, offering cyclists a lightweight foundation for building their off-road bicycle. The frame's design incorporates modern mountain bike standards including disc brake compatibility and 135mm open gear spacing, allowing for contemporary component selection. With inner cable routing that protects cables while maintaining a clean aesthetic, this black green frame provides two riser size options (410mm and 460mm) to suit different rider builds and preferences.
The aluminium alloy construction provides the structural basis for this mountain bike frame, balancing weight considerations with the durability needed for off-road cycling. All stated dimensions contribute to the frame's geometry and compatibility with standard mountain bike components.
This mountain bike frame serves as the central structural component for building a complete 29-inch wheel mountain bicycle. Its specifications make it suitable for off-road cycling applications where a sturdy frame foundation is required.
This mountain bike frame offers buyers a foundation for creating their preferred 29-inch wheel mountain bicycle configuration. Its compatibility with standard components and stated dimensions provide a basis for bicycle assembly.
Mountain bike frame 29-inch aluminium alloy disc brake compatible with inner cable routing and 135mm open gear spacing in black green colour
£139.68
Sale price
£139.68
Regular price
29-inch aluminium alloy mountain bike frame with disc brake compatibility and inner cable routing

Features and Construction

Material and Build
Aluminium alloy is specified as the frame material, offering cyclists a commonly used metal in bicycle manufacturing. The frame includes a 44-55 * 110mm head tube that accommodates standard headset components, while the 34 * 68mm five-way junction connects the main frame tubes. These construction details form the basis of the frame's structure without additional performance claims.Size and Practical Fit
With a 29-inch wheel size specification, this frame accommodates larger diameter mountain bike wheels that have become standard for many off-road riding applications. The 590mm beam length and 385mm rear fork length contribute to the frame's overall geometry, while the 30.8mm diameter riser comes in either 410mm or 460mm lengths to adjust handlebar height. The black green colour option provides visual differentiation for riders seeking this specific aesthetic.Uses and Placement

Event or Professional Use
As a foundation for building mountain bikes, this frame could be used by cyclists assembling bicycles for recreational trail riding or by mechanics building bikes for customers. The disc brake compatibility and 135mm open gear spacing align with current mountain bike standards, making it compatible with modern component groups used in various cycling disciplines.Everyday Home Use
For home mechanics or cycling enthusiasts building their own mountain bike, this frame provides the starting point for a custom build. The inner cable routing offers both functional cable protection and a cleaner appearance that many riders prefer for maintenance simplicity and aesthetic reasons.Benefits and Buying Value

Reuse and Low Maintenance
The aluminium alloy material is commonly used in bicycle frames for its corrosion resistance and strength characteristics. The inner cable routing protects cables from external elements that could cause premature wear, potentially extending cable life through reduced exposure.Why Choose This Product
This 29-inch aluminium alloy mountain bike frame provides a structural foundation with modern specifications including disc brake compatibility and 135mm gear spacing. The two riser size options (410mm and 460mm) accommodate different rider preferences for handlebar height, while the black green colour offers a specific aesthetic choice for those seeking this visual option.