Mountain bike tyre ultralight puncture resistant MTB tyre 26 inch 27.5 inch 29 inch tyre with 60 TPI casing and 35-65 PSI range suitable for trail and cross-country riding in multiple size and colour options.
Ultralight Mountain Bike Tyre with Puncture Resistance for 26, 27.5 and 29-Inch Wheels

This mountain bike tyre is designed for the rider looking to reduce the rotational weight of their bike without compromising on trail-going capability. Its construction centres on a 60 TPI (threads per inch) casing, a specification that influences the tyre's ride quality, weight, and durability. The tyre supports a wide inflation range from 35 to 65 PSI, allowing you to fine-tune pressure for loose trails, hardpack, or a more comfortable ride. It is available to fit the three most common modern mountain bike wheel sizes—26 inches, 27.5 inches (650B), and 29 inches—and in popular widths of 1.95 and 2.1 inches. For riders seeking a distinctive look, a white-label sidewall variant is offered on several of the larger size options.
Features and Construction

The tyre's specifications are geared towards providing a tangible performance benefit through reduced weight and adaptable pressure settings. The details provided allow for an informed choice based on your bike's wheel size, preferred tyre width, and desired aesthetic.
Material and Build
The core of the tyre is its 60 TPI casing. The threads-per-inch count refers to the density of the fabric layers within the tyre carcass. A 60 TPI construction typically offers a balance between a supple ride that conforms to terrain and a robust enough build to resist punctures and abrasions. This specification is a key factor in the tyre's overall weight and performance character, making it suitable for general trail and cross-country mountain biking where a blend of efficiency and durability is valued.
Size and Practical Fit
This tyre is produced to fit the standard mountain bike wheel diameters of 26 inches, 27.5 inches, and 29 inches. Within these diameters, you can choose between 1.95-inch and 2.1-inch widths. The 1.95-inch width offers a slightly faster rolling profile, while the 2.1-inch width provides a broader contact patch for more grip. The available size matrix is: 26x1.95, 26x2.1, 27.5x1.95, 27.5x2.1, and 29x2.1. It is important to select the size that matches your bike's existing wheel rims and frame clearance.
Uses and Placement

With its weight-focused design and adaptable pressure range, this tyre suits a variety of riding scenarios. Its construction is aimed at riders who prioritise reducing rotational mass for quicker acceleration and easier climbing.
Event or Professional Use
For cross-country racing or endurance events where every gram counts, the tyre's weight is a clear advantage. The specified approximate weights of 520g for the 26x1.95 size and 630g for the 26x2.1 size illustrate this benefit. The 35-65 PSI pressure range allows racers to run higher pressures for hardpack efficiency or lower pressures in muddy conditions for increased traction, all within the tyre's designed parameters.
Everyday Home Use
For the regular trail rider or weekend adventurer, this tyre offers a practical upgrade path. Swapping to a lighter tyre can make a noticeable difference in how the bike feels when pedalling, especially on climbs. The puncture-resistant design promoted in its title adds confidence for rides away from workshop support. The white-label sidewall option on specific sizes (26x2.1, 27.5x2.1, 29x2.1) provides an aesthetic choice for riders wanting to personalise their bike's look.
Benefits and Buying Value

The value of this tyre lies in its focused specification set—weight, TPI, and pressure range—which addresses specific performance goals. It is supplied as a single, ready-to-fit outer tyre.
Reuse and Low Maintenance
Like any bicycle tyre, its lifespan will depend on riding conditions, pressure maintenance, and terrain. Adhering to the 35-65 PSI range helps prevent damage from under or over-inflation. The 60 TPI casing is designed to be durable for its weight class, contributing to a functional service life across many riding seasons with standard trail use.
Why Choose This Product
Choose this tyre if you are seeking a direct way to reduce your mountain bike's rotating weight with a product that provides clear size and specification information. Its availability across three wheel diameters and two widths makes it a versatile option for many modern bikes. The inclusion of a white-sidewall option on key sizes adds a style dimension not always available in the ultralight tyre category.



