BSD NASA Rim Pegs 4mm dropout shape for grind

4mm dropout shape for grind & peg clearance

15oz (w/ Ti bolts)

Matches our Springfield Lever

Stand over height for 19

Here at Flat Society

BSD NASA Rim Pegs 4mm dropout shape for grindThe 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