Hufnagel Cycles: another wider view
Hufnagel Cycles: bigger view
Hufnagel Cycles: Allen head side
Hufnagel Cycles: Allen head side
Hufnagel Cycles: Wingnut arms
Hufnagel Cycles: brass washers
Hufnagel Cycles: allen heads and brass washers
Hufnagel Cycles: one armed skewers.
Hufnagel Cycles: single armed wingnut
Hufnagel Cycles: allen head side
Hufnagel Cycles: pre wingnut arm
Hufnagel Cycles: handcut threads
Hufnagel Cycles: pre wingnut arms, post brazing allen heads on
Hufnagel Cycles: put together
Hufnagel Cycles: all the bits
Hufnagel Cycles: Wingnut side