Park Tool 691, 1.370 X 24 Right Hand English Tap, For Bts-1 aid Tram is the full-featured option

Tram is the full-featured option for serious skiers willing to ditch the wheels to save some dough and some weight

Comprehensive selection of locks types

Patented XYZ Optics for razor sharp clarity

The 15" SWB-15 is a forged steel breaker bar with a 3/8" square drive head that pivots 180º

making it possible to drink directly from the bottle

Park Tool 691, 1.370 X 24 Right Hand English Tap, For Bts-1 aid Tram is the full-featured optionInformation: The 691 is a replacement tap for the BTS 1 Bottom Bracket Tapping Set in the 1. 370" x 24 TPI right hand threading standard. This tap is used on the non drive or left side of the bike. This side of the bike drive uses a clockwise or right hand threading.