The Tour AD QUATTROTECH MD shafts were designed and are manufactured exclusively at the Graphite Design factory headquarters in Japan. Available in 4 weight categories of 53, 63. 73 and 83 grams, the Tour AD QUATTROTECH MD shafts are a variation of the very successful Tour AD QUATTROTECH shafts. The QUATTROTECH MD designs utilize the Axial Composite Interlace or “ACI” material technology with the special 4 Axis weave material located in the tip section if the shaft which results in lower trajectory ball flight with optimum spin.

Features & Technology:
- 50 ton ultra-premium, high modulus, aerospace quality carbon fiber materials.
- Graphite Design proprietary Axial Composite Interlace (ACI) design philosophy and technology.
Bend Profile:
BUTT Section | MID Section | TIP Section |
---|---|---|
MEDIUM | FIRM | MEDIUM |
Performance:
- Designed to promote Low/Mid to Mid launch angles with Low/Mid to Mid ball spin rates.
- MSRP $500
Fitting:
71-85 MPH | 86-95 MPH | 92-98 MPH | 96-105 MPH | 105+ MPH |
---|---|---|---|---|
R2 Flex (Lite/ Senior) |
R1 Flex (Regular) |
SR Flex (Stiff Regular) |
S Flex (Stiff) |
X Flex (X-Stiff) |
Tip Trimming for Std Bore:
Driver | 3 Wood | 5 Wood | 7 Wood | 9 Wood |
---|---|---|---|---|
1.0″ | 1.5″ | 2.0″ | 2.0″ | 2.0″ |
- Pro’s Choice encourages consulting a PGA Professional or qualified club builder to help you determine the correct shaft and length for your swing profile and to meet your goals.
- Always leave a minimum of 0.5″ of the parallel tip section of the shaft above the hosel to maintain shaft durability and prevent shaft failure/breakage. For example, if the head has a hosel bore depth of 1.5″ and the shaft has a parallel tip length of 3.0″, the tip trim length should not exceed 1.0″.
- Improper installation may affect the intended performance of the shaft. Warranty is for material and workmanship of our products. Improper installation voids warranty of product.
Specifications:
Shaft Type | Part Number | Flex | Length | Wt. | Tip OD | Tip Para. | Butt OD | Torque | Kick pt | Launch | Spin |
---|---|---|---|---|---|---|---|---|---|---|---|
TOUR AD MD 5 R2 | ADQMD5-R2 | Lite/ Senior | 46″ | 52g | .335″ | 4.0″ | .600″ | 5.9 | MID | MID | MID |
TOUR AD MD 5 R1 | ADQMD5-R1 | Regular | 46″ | 53g | .335″ | 4.0″ | .602″ | 5.9 | MID | MID | MID |
TOUR AD MD 5 S | ADQMD5-S | Stiff | 46″ | 55g | .335″ | 4.0″ | .604″ | 5.9 | MID | MID | MID |
TOUR AD MD 6 SR | ADQMD6-SR | Stiff Regular | 46″ | 61g | .335″ | 4.0″ | .598″ | 3.6 | MID | MID | MID |
TOUR AD MD 6 S | ADQMD6-S | Stiff | 46″ | 63g | .335″ | 4.0″ | .600″ | 3.5 | MID/ HIGH | LOW/ MID | LOW/ MID |
TOUR AD MD 6 X | ADQMD6-X | X-Stiff | 46″ | 65g | .335″ | 4.0″ | .602″ | 3.5 | MID/ HIGH | LOW/ MID | LOW/ MID |
TOUR AD MD 7 S | ADQMD7-S | Stiff | 46″ | 72g | .335″ | 4.0″ | .598″ | 3.3 | MID/ HIGH | LOW/ MID | LOW/ MID |
TOUR AD MD 7 X | ADQMD7-X | X-Stiff | 46″ | 73g | .335″ | 4.0″ | .600″ | 3.3 | MID/ HIGH | LOW/ MID | LOW/ MID |
TOUR AD MD 8 S | ADQMD8-S | Stiff | 46″ | 82g | .335″ | 4.0″ | .602″ | 3.1 | MID/ HIGH | LOW/ MID | LOW/ MID |
TOUR AD MD 8 X | ADQMD8-X | X-Stiff | 46″ | 83g | .335″ | 4.0″ | .604″ | 3.1 | MID/ HIGH | LOW/ MID | LOW/ MID |