No.9 40w Rim

40w rims are the choice for the truly big tires out there. Providing ample support for high volume, modern mountain bike and plus tires, 40w rims are a great compromise between width, weight and stiffness. Offered in both 27.5” and 29” sizes, there’s a 40w to fit any bike in your stable. If you’re looking to up the game on your big-tired mountain bike, these are a great place to start a build. As with all rims we sell, these come with tubeless valves and tape required in the box.

MSRP $449.99
Wheel Size 27.5"
Spoke Drilling 32h
ERD mm
Inner Width 35 mm
Outer Width 40 mm
Rim Depth mm
Bead Type TBLS Hookless
ASTM Rating Condition 3
Brake Type Disc
Tire Fitment 2.2" - 3".
Max PSI 30 psi
Tubeless Yes
Weight gm
Part Number RM2634
Wheel Size 29"
Spoke Drilling 32h
ERD mm
Inner Width 35 mm
Outer Width 40 mm
Rim Depth mm
Bead Type TBLS Hookless
ASTM Rating Condition 3
Brake Type Disc
Tire Fitment 2.2" - 3"
Max PSI psi
Tubeless Yes
Weight gm
Part Number RM2635

Find a Local Retailer

  • Product in stock
  • Stock unknown

We are finding retailers for you based on your selection.