The Matrix HD Radix 5 golf shaft weighs in at 59 grams and has a mid/high spin rate. It also has a mid/high launch, which makes it ideal for golfers at most levels. In ideal situations, this shaft will not affect your trajectory unless you have a very low angle. If that is the case, it will bring your trajectory up a bit. This shaft is perfect for golfers that are acquainted to golf shafts in the 57-59 gram range, but are looking for something a step above the rest of the market in terms of technology.

New for 2010, the HD Radix 5 golf shaft successfully uses the award-winning "HD" structural design without putting too much burden on the golfer's pockets.

FLEX	WEIGHT	TORQUE	LAUNCH	SPIN	LENGTH	TIP OD	TIP PAR
S, SG	59.0	4.9	MID/HIGH	MID/HIGH	46.0	0.335	3.0
R, F	58.0	4.9	MID/HIGH	MID/HIGH	46.0	0.335	3.0
L, A	57.0	5.0	MID/HIGH	MID/HIGH	46.0	0.335	3.0

SHAFT FLEX	DRIVER SWING SPEED (MPH)	WOOD CPM
STRONG (SG)	103 - 109	257 - 261
STIFF (S)	96 - 102	251 - 255
FIRM (F)	89 - 95	245 - 249
REGULAR (R)	82 - 88	240 - 245
SENIOR (A)	70 - 78	230 - 235
LADY (L)	45 - 55	215 - 220