44mm Clincher Disc Brake Rim

44mm Clincher Disc Brake Rim


Every Day. Every Road. Great for climbing, descending, windy conditions, racing and training.

SKU: 201644CDRim

Warranty: 2 Years

  • More Information
  • Spec Sheet
  • Technology


44mm-Perfect balance between weight and aero.
Light. To be ultra responsive and capable climbers. Strong. To tame dirt roads and Belgian cobbles. Aero. To master 40 MPH sprints. Stable to hold line in 30 knot winds. 44’s are the go to wheel set when you only want to have one set of wheels for all training and racing conditions. Use for cross, road, or gravel!

Additional information

Spoke Count

24 hole front, 28 hole rear

Rim Depth


External Width
Internal Width
Rim Type
Wheel Size

Brake Type

ERD (Effective Rim Diameter)


Product Weight


Spoke Offset
Spoke Tension

Front Disc Brake Rotor Side (110 kgf), Rear Drive Side (120-125 kgf)


The 44mm clincher is the all purpose carbon rim . No matter what type of riding you are doing, the 44mm depth with improved aerodynamic profile will be a great option for you. It's a great wheel set for climbing, descending, windy conditions, races, and even training. With the mid-depth aero rim height and improved design to handle the crosswinds these can be used even in very windy areas. With the low weight of the wheels they are a great climbing wheel set and on the opposite side of that climb the wider rim profile will make for great handling when flying down a descent.Rim depth - 44mm Rim width - 27mm Inner width - 19mm Rim weight - 465 grams


We have been working on our new tubeless rim bed profile for years, delivering a rim that can safely run tubeless tires as well as well as normal tube and tire. To read more about the Boyd tubeless difference, click here.


Our disc brake rims are made specific to being laced into disc brake hubs. There are no brake tracks on the rims, and angles are drilled 3d specifically for disc brake hubs. You can not run these on a caliper brake bike!


24 front, 28 rear