SummerHouse Custom Golf Putter Weights for Callaway Odyssey Stroke Lab Black Series - 5/10/15/20/25/30/35 g

Fine-tune your putter feel with SummerHouse weights

Designed to fit select Odyssey Stroke Lab and Callaway heads, these aftermarket weights invite you to tailor balance and weight distribution to your swing. This is not a guarantee of performance, but many players notice a different tempo at address and through the stroke when weights are adjusted.

Compatibility and fit

The weights are designed for models including the 2019 Odyssey Stroke Lab 9 and 7, Stroke Lab Double Wide 35 in, Stroke Lab Seven, Stroke Lab R-Ball 34 in, and O-Works putters. Note that they do not fit certain Stroke Lab variants like Marksman, two-ball OG, two-Ball Fang, or R-Ball series putters.

• One pair included in each package
• This listing shows 15 g per piece; other gram options are available

Design and fit

The weights feature a curved top design for a secure, flush fit on the putter head, helping keep a clean look at address. The diameter is 0.795 inches (20.15 mm), so please compare with your head cavity size.

• Curved top for a snug fit
• Standard diameter aligns with many putter heads

Weight options and customization

Available weights range across options of 5, 10, 15, 20, 25, 30, and 35 g to suit different preferences and practice goals. This set ships as a pair, enabling quick swaps during practice or on the range.

• Multiple gram options to tailor feel
• Ships as a convenient weight pair

Practical use and care

To install, remove the existing weight from the head, then press the new weight into place until it sits flush. Store in a dry place and avoid excessive force during swaps.

Why choose SummerHouse

SummerHouse focuses on functional design and easy integration with popular putter heads. These weights offer a straightforward way to experiment with balance and feel during practice and rounds, without promising guaranteed improvements.