GU Golf Club
The GU Golf Club is a three-piece, single cover golf ball with 332 dimples, made by Golf Unity AS in Norway. Its manufacturer declares low with driver, high with short iron spin. It appears on the R&A and USGA List of Conforming Golf Balls effective 2 September 2026 to 6 October 2026, under identifier RC2026-0166.
What the official list says
- Pole markingsWhat is printed on the two poles of the ball: usually brand and model.
- GU Golf Club logo in green
- Seam markingsWhat is printed on the equator: alignment line, number, minor text.
- ◆ GU PRO ◆ 3U90 ◆ in white in double ended arrow in green
- Cover colour
- white
- Construction
- three-piece, single cover3P-1c
- Covers
- single cover
- Driver spin
- low
- Short-iron spin
- high
- Spin profile
- low with driver, high with short ironL-H
- Dimples
- 332
- Manufacturer
- Golf Unity AS
- Country
- Norway
- Identifier
- RC2026-0166
Data from the List of Conforming Golf Balls (USGA and R&A), edition effective 2 September 2026 to 6 October 2026. The list itself is the only valid source for a ruling. See the official list at The R&A ↗
Frequently asked
Is the GU Golf Club conforming for competition play?
Yes: it is on the R&A and USGA List of Conforming Golf Balls effective until 6 October 2026. For a ruling, always check the current edition of the official list.
How many pieces does the GU Golf Club have?
According to the manufacturer it is a three-piece, single cover ball (code 3P-1c on the official list).
How many dimples does the GU Golf Club have?
332 dimples, as declared by Golf Unity AS on the official list.
What is printed on the GU Golf Club?
On the poles: GU Golf Club logo in green. On the equator: ¥ GU PRO ª ª ª 3U90 ¤ in white in double ended arrow in green. Markings identify the ball on the conforming list; the play number does not count as a marking.