Box One 20x1.75" 36-Hole Rim

Low Profile Design
Brake and Brake-Less Profiles
Stainless Steel Eyelets
Machined Brake Track
Schrader Valve Hole
Optimized Internal Geometry

Brake-Less variants do not have a brake track and are not designed to be used with rim brakes! These variants can be used as front rims or rear rims with a disc brake ONLY!

Box One X2 Pro Carbon 1 1/8" cro-mo steerer 20" X 20mm fork
Box One Quantum Hubset 36h
Box Two 20mm Front Hub 36h
Box Two 20mm Freewheel Hubset 36h
Box Three Pro 10mm Rear Disc Hub 36h

Front/Rear
Weight 295g/362g
Hole Drilling 36
Internal Rim Width 22.5mm
External Rim Width 28mm
Rim Height 18.5mm/14.5mm
ERD 391/394
Material 6061 Aluminum

What is the recommended spoke tension for this rim?
We recommend a spoke tension of between 110kgf and 115kgf; remember, every rim is different.

What lacing pattern is best for this rim?
This is a question dependent on many variables; Please check out some of our build information available at box components.com/service.

What spoke length do I need to build this rim?
This is a question dependent on many variables; Please check out some of our build information available at box components.com/service.