← Shaft library
Nippon Shaft · Steel
N.S.PRO MODUS3 TOUR 120
Steel shaft with a stiff tip and softer midsection for trajectory control.

Representative profile photo; printed weight or flex may differ from the variant you select. View full-size photo · Photo source
Verified weight and flex options
Weights and lengths are raw, before trimming. Flex codes belong to each manufacturer and are not standardized across brands. Confirm the exact tip and build instructions before buying.
| Variant | Flex | Weight | Torque | Tip diameter | Raw length | Source |
|---|---|---|---|---|---|---|
| R | R | 111g | 1.8° | 0.355″ | 37–41″ (set-dependent) | Official ↗ |
| S | S | 114g | 1.7° | 0.355″ | 37–41″ (set-dependent) | Official ↗ |
| X | X | 120g | 1.6° | 0.355″ | 37–41″ (set-dependent) | Official ↗ |
| TX | TX | 126g | 1.5° | 0.355″ | 37–41″ (set-dependent) | Official ↗ |
- Manufacturer table lists #2 through #W. Wedge coverage means the listed #W shaft, not an inference that every specialized wedge is covered.
Sources checked 2026-09-02. A club-type listing does not guarantee compatibility with every head or adapter.