The TH-3 is a low-profile driver for both hex drive bits and small frame taps. With its small size and convenient round shape, the TH-3 makes quick work of jobs in tight places, clearing obstacles that would impede standard tap handles or hex wrenches. Ideal for restrictive areas such as water bottle cages and rack mounts.
One side accommodates most square shank frame taps up to M6, including the Park Tool TAP-7, TAP-8, and TAP-9, and features a set screw for solid fixturing during use. The other side accepts standard 1/4'' hex drive bits (not included) which are held in place using a strong retaining magnet.
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Specs
Size
Metric
Imperial
This is a size chart.
Geo
Metric
Imperial
Geometry of this bike.
Reach
Horizontal measurement taken from the middle of the bottom backet to the middle of the headtube.
Stack
Vertical measurement taken from the middle of the bottom bracket to the middle of the headtube.
Effective Top Tube
Horizontal measurement taken from the middle of the seatube to the middle of the headtube.
Actual Top Tube
True length of the top tube taken from the seatube along the toptup to the headtube.
Standover Height
Vertical measurement taken from the ground to the the middle of toptube.
Seat Tube Angle
Angle of the seatube.
Seat Tube Length
Lenght of the seat tube taken from the bottom bracket to the top of the seat tube (the measure is taken alongside the seat tube)
Headtube Angle
Angle of the headtube.
Headtube
Vertical lenght of the headtube.
Chainstay
Horizontal measurement taken from rear axle to the bottom bracket.
Wheelbase
Horizontal measurement between the two wheel axles.
BB Height
Vertical measurement taken from the ground to the bottom bracket (Never taken at sag).
BB Drop
Vertical measurement between the height of the axles and the height of the bottom bracket.
