KBS TGI Tour Graphite Iron Shaft (.355)
KBS TGI Tour Graphite Iron Shaft (.355)
Your Graphite Now Plays Like Steel
The KBS TGI Tour Graphite Iron Shaft is designed for golfers who want the lighter weight and vibration characteristics of graphite while retaining the shot control, stability and connected feel associated with a premium steel shaft.
Built using the same foundational E.I. curve as the KBS Tour Steel Shaft, the TGI combines optimized weight and stiffness to produce consistent playability throughout the set. Its broad weight range gives golfers the ability to select a profile that fits their swing speed, transition and preferred feel.
This listing is specifically for the .355-inch taper-tip TGI. Each shaft is manufactured for an individual iron or wedge position and is available in weights ranging from 60 to 110 grams.
Tour-Level Graphite Performance
Graphite Comfort with KBS Control
- Steel-like playability in a premium graphite construction.
- KBS Tour-based E.I. curve supports a familiar, connected response.
- Precise shot control helps golfers manage trajectory and direction.
- Wide weight range accommodates different swing speeds and player profiles.
- Optimized weight and stiffness create a natural performance progression.
- Club-specific taper-tip construction supports consistent set building.
Steel-Like Feel
Designed to deliver the stable and connected playing characteristics golfers expect from KBS steel.
Shot Control
Optimized stiffness supports consistent direction, trajectory and distance control.
Seven Weight Profiles
Options from 60g to 110g allow the TGI to fit a broad range of speeds and transitions.
Who Should Play the KBS TGI?
The TGI is designed for golfers who want to transition into graphite without losing the stable feel, shot-making control and predictable response they associate with a KBS steel iron shaft.
With options extending from 60g Regular through 110g X-Stiff+, the TGI can accommodate moderate swing speeds, experienced players and powerful ball strikers. Professional fitting is recommended because shaft weight and stiffness increase together throughout the range.
TGI Weight and Flex Profiles
Regular
TGI 60
The lightest .355 TGI option for golfers seeking easier speed with a controlled response.
Regular+
TGI 70
A balanced profile positioned between traditional Regular and Stiff flexes.
Stiff
TGI 80
A players graphite profile with a firm response and manageable overall weight.
Stiff+
TGI 90
Added weight and stiffness for stronger swings and more assertive transitions.
Stiff++
TGI 95
A specialized intermediate option between Stiff+ and X-Stiff profiles.
X-Stiff
TGI 100
A stable graphite option for powerful swings requiring precise control.
X-Stiff+
TGI 110
The heaviest and firmest .355 TGI profile for highly aggressive swings.
.355 Taper-Tip Technical Specifications
These specifications apply specifically to this .355 taper-tip listing.
| Model | Flex | Clubs | Weight | Tip | Raw Length | Butt OD | Finish |
|---|---|---|---|---|---|---|---|
| TGI 60 | Regular | 2iβ9i, PW, SW | 60g | .355" | 36"β39.5" | .600" | Black Matte |
| TGI 70 | Regular+ | 2iβ9i, PW, SW | 70g | .355" | 36"β39.5" | .600" | Black Matte |
| TGI 80 | Stiff | 2iβ9i, PW, SW | 80g | .355" | 36"β39.5" | .600" | Black Matte |
| TGI 90 | Stiff+ | 2iβ9i, PW, SW | 90g | .355" | 36"β39.5" | .600" | Black Matte |
| TGI 95 | Stiff++ | 2iβ9i, PW, SW | 95g | .355" | 36"β39.5" | .600" | Black Matte |
| TGI 100 | X-Stiff | 2iβ9i, PW, SW | 100g | .355" | 36"β39.5" | .600" | Black Matte |
| TGI 110 | X-Stiff+ | 2iβ9i, PW, SW | 110g | .355" | 36"β39.5" | .600" | Black Matte |
Important Tip Compatibility Information
This listing is for the .355-inch taper-tip KBS TGI. Each shaft is manufactured for a specific iron or wedge position and must be installed in a clubhead with a compatible .355 taper-tip hosel.
These shafts are not direct replacements for .370-inch parallel-tip shafts. Confirm your clubheadβs hosel diameter and select the correct club-specific shaft before ordering.
Ordering a Complete Set
Shafts are sold individually unless otherwise stated. Select the correct designated shaft for every club. A 4-PW set requires seven club-specific shafts, while a 3-PW set requires eight.
Professional Installation
Final playing length, swing weight and performance depend on the clubhead, grip and build specifications. Professional installation is recommended for proper preparation, fit and assembly.
Get KBS Tour Performance in a Graphite Iron Shaft
Need help selecting the proper TGI weight, confirming .355 tip compatibility or ordering shafts for a complete iron set? Contact Grater Golf and weβll help you choose the correct components for your build.
Contact Grater GolfProduct specifications and availability are subject to change. Manufacturer images may show additional TGI weights, finishes or tip configurations not included in this specific .355 taper-tip listing. Final playing characteristics can vary based on clubhead, finished length, grip, swing weight and assembly specifications.
Shipping & Returns
Free 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.