The ENVE M685 Fat Bike Rim part of the M6 Series trail rated mountain bike component group.
With its 85mm internal width this full carbon mountain bike rim available in both 26” and 27.5” diameters is equally at home on the snow, sand, rock, and dirt.
The M685 has been designed for those who ride and race their fat-bikes year round and need additional volume for backcountry expeditions or simply don’t want a “Snow-Only” carbon fat bike wheelset.
As with all M Series wheels, ENVE evaluated rim widths and weights to best optimize the preferred tire size choices and ride quality of fat-bikes.
The M685, with a rim weight of 600g and an inner rim width of 85mm, achieves a balance of traction, weight, and mountain bike durability for 3.8-4.5” tires that are best in class.
Utilizing the patented Wide Hookless Bead technology, the tubeless-compatible M685 also protects your tubeless tires from pinch flats.
Additionally, unique shaping for both 26” and 27.5” diameters helps shed snow and sand to keep unnecessary weight off your fat-bike. Lighten your fat-bike for racing, or cover more trail than ever before with confidence and without limitation.
Rims are sold singularly and come supplied with the following
Enve MTB Clincher/ Tubeless Rim - Disc Brake
- Tubeless Kit
- Warranty/Information Book
Images for illustration purposes only RIM only
|Effective Rim Diameter||526mm|
|Recommended Tire Size||3.8-4.5"|
|*please note these rims can only be used with tubeless tyres|
Clincher Specification (Tubeless Only)
|Rim Weight (front/rear compatible)||600g|
Known for the fastest, strongest and lightest handmade-in-the-USA carbon wheels, ENVE has had a spectacular rise to the top of the cycling world. Truly made for riders by riders, ENVE's product range of full carbon wheels, carbon stems, bars, seatposts and forks is the result of the team's desire to make the sport we love even more enjoyable. Meanwhile strong ties to the top levels of road cycling, mountain biking and triathlon mean pro feedback has helped hone ENVE's products into the ultimate performance upgrades. Read more about ENVE.
Founded by real cycling enthusiasts in 2004, our passion for elite performance runs through everything we do at Saddleback. Our team of dedicated roadies, mountain bikers and triathletes practice what we preach to bring you the finest cycling products and a superior service to match. We're the official UK home of 3T, Alchemy, Castelli, Chris King, ENVE, Intense, Sidi, Silca, Stages and Troy Lee Designs.