The Polar rim features proven double wall welded construction providing strength while keeping the weight down. The cross section of the rim was optimized to reduce wall thickness where it wasn?t necessary.
6061-T6 alloy, welded
Angled sidewalls not suitable for brake use
High profile rim, double wall construction
Specifications
Brake Track
N/A
Color
Black
Defined Color
Black
ERD
389mm
Eyelets
None
Hub Drilling
36h
Internal Rim Width
35mm
ISO Diameter
406 / 20" BMX
Material
Aluminum
Rim Center Offset
0mm
Rim Depth
18mm
Rim Joint
Welded
Tire Type
Clincher
Valve Type
Schrader
Weight
423
Wheel Size
20"
Tree Fort ID:
333222426359
Have Experience With This?
or
Customer Questions
not logged-in log-in to receive an emailed response