Wide weight range
Options run from 55 A at 59 grams to 125 TX at 125 grams, covering moderate through very fast iron swings.
Gloss-finish MMT with a 0.355 taper tip and options up to 125 grams
Mitsubishi Chemical · Iron ShaftsMMT Taper shares the construction and materials of the MMT Parallel but comes in a gloss finish with a 0.355 taper tip. Metal Mesh in the tip section adds stability for repeatable center-face strikes, and the profile is mid launch with low spin. A deep lineup running from 55 A to 125 TX suits golfers looking for a straighter flight and a tighter strike pattern.

Why golfers choose it
Options run from 55 A at 59 grams to 125 TX at 125 grams, covering moderate through very fast iron swings.
A lower-spinning profile than MMT Parallel, with torque held between 2.7 and 3.7 across the lineup.
Each shaft is made at a set length between 35.5 and 39.5 inches, so the tip is never trimmed.
Product details
| Brand | Mitsubishi Chemical |
|---|---|
| Model | MMT Taper |
| Product type | Iron shaft |
| Launch / spin | Mid / low |
| Weights | 59 to 125 grams (55 A to 125 TX) |
| Flexes | A, R, S, TX |
| Torque | 2.7 to 3.7 |
| Tip OD | 0.355 in taper |
| Lengths | 35.5 to 39.5 in (club specific) |
| Kick point | Mid; mid/high in 105 TX and 125 |
Pick a weight/flex, then the length for each club, and order one shaft per club; taper tips are not tip trimmed. Mitsubishi suggests 55 A for driver speeds near 80 mph, 65 R or 85 R for 81 to 90 mph, 75, 85 or 105 S for 91 to 105 mph, and 105 or 125 TX above 106 mph.
Product questions
Grater Golf support
Tell us your irons, swing speed and ball flight, and we’ll help you choose the right Mitsubishi shaft, weight and flex, then build your set.
Ask Grater GolfFree standard shipping on most orders $100+ within the contiguous U.S. Eligible items may be returned within 30 days. Custom, modified, cut, installed, and made-to-order products may be final sale.