First, the TSi1 is a 460cc driver offered in 9.0, 10.0 and 12.0 degree lofts. The TSi1 comes standard at 59 degree lie angle and 45.75” of length for men and 44.5” of length for women. TSi1 drivers are offered in Aldila, Fujikura, Graphite Design, Mitsubishi, Oban, Project X and UST Mamiya shafts in over 100 model and weight options. Shafts are offered in regular, stiff and extra stiff options.
Second, the TSi2 460cc driver is offered in lofts of 8.0, 9.0, 10.0 and 11.0 degrees. The TSi2 comes in a standard lie angle of 58.5 degrees and a standard length of 45.5” for men and 44.5” for women respectively. TSi2 drivers are offered in Aldila, Fujikura, Graphite Design, Mitsubishi, Oban, Project X and UST Mamiya shafts in over 100 model and weight options. Shafts are offered in regular, stiff and extra stiff options.
Third, the TSi3 460cc driver is offered in standard lofts of 8.0, 9.0, 10.0 and 11.0 degrees. The TSi3 comes in a standard lie of 58.5 degrees and a standard length of 45.5” for men and 44.5” for women. The TSi3 is the only offering from Titleist that comes with it’s CG Track Design to offer weight adjustability on demand. TSi3 drivers are offered in Aldila, Fujikura, Graphite Design, Mitsubishi, Oban, Project X and UST Mamiya shafts in over 100 model and weight options. Shafts are offered in regular, stiff and extra stiff options.
Lastly, the TSi4 is the only 425cc head offered in the line. The TSi4 comes standard in 8.0, 9.0 and 10.0 degree lofts and a standard length of 45.5” for men and 44.5” for women. TSi4 drivers are offered in Aldila, Fujikura, Graphite Design, Mitsubishi, Oban, Project X and UST Mamiya shafts in over 100 model and weight options. Shafts are offered in regular, stiff and extra stiff options.