TetraFender M1

What Our Gearhead® Experts Are Saying:

"I bolted the TetraFender M1 onto my hardtail before a muddy spring ride and had it fitted tight to the tire in under five minutes. I came back covered in trail, but my face stayed surprisingly clean, which is all you really want from a front fender."

Wet trail riding on a mountain bike without a front fender is a choice you usually only make once. The Topeak TetraFender M1 is the fix, mounting to the fork via hook and loop straps with no tools required and fitting front fork widths between 115 and 145mm across all materials and finishes, with compatibility covering 26 to 29in wheel sizes and tire widths up to 2.8in, which puts it squarely in range for everything from XC hardtails to trail bikes running plus-sized rubber.

The adjustable aluminum struts are the detail that makes the TetraFender M1 worth running over cheaper options. Angle adjustment lets you position the fender close to the tire rather than floating well above it, and that proximity is the difference between a fender that actually intercepts spray and one that mostly looks like it might. The highly polished underside resists mud adhesion, so the fender does not become its own maintenance problem after a day in the loam.

For riders who hit the trails through shoulder seasons or in regions where mud is just part of the deal, the TetraFender M1 is a lightweight and low-commitment addition that makes a real difference in how much trail ends up in your eyes and mouth over the course of a ride.