The Sun Ringle CR-18 is a durable single eyelet inexpensive touring rim.

Triple-box aluminum construction for durability

Brake Compatibility	Rim Brake
Rim Width (Internal)	18
Brake Track	Machined
Manufacturer Spec ERD (mm)	395
Valve	Standard Schrader
Color	Black
Weight	350
Wheel Size	20"
Defined Color	Black
ISO Diameter	406 / 20" BMX
Hub Drilling	28
Rim Material	Alloy
Tire Type	Clincher
Rim Center Offset (mm)	0
Size	20"
Spoke Count	28H