BSD NASA Rim

The NASA rim is designed to be stiff both laterally & radially. Based on an I-beam design w/ extra thick tapered sidewalls, tapered spoke seats, cross over lacing & a curved inner strut.

The NASA rim is constructed from space age 6066-T6 aluminum which is much stronger than the cheaper 6061 alloy traditionally used in most rims (+34% tensile strength vs 6061-T6). 

KEY FEATURES

• 6066-T6 aluminum
• I-beam design welded rim
• Extra thick tapered sidewalls
• Extra thick tapered spoke seats
• Aligned cross over lacing
• Can be used w/ brakes