Matt,
I use a Park SPA-1, pins fit nice and snug, have to confess that I bought it at the Performance retail store in Campbell CA (NOT an "LBS" in my opinion, but they were open on a saturday night)
Best,
Dale Phelps, Boulder CO
===== Dale B. Phelps, JWST Mission Assurance Manager 303 939 6967 303 208 8664 pager
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