Maysun Odyssey Ai-ONE Replacement Putter Weights 35g, 2-Pack CNC Machined Black with O-Rings

Maysun Odyssey Ai-ONE Putter Weights are precision CNC replacement weight blocks (2 pieces) that let you fine-tune your Callaway Odyssey Ai-ONE putter’s swing weight and feel in 5g increments from 5g to 35g.

These aftermarket weights are machined to tight tolerances and designed to fit multiple Odyssey Ai-ONE head models, offering an affordable way to customize balance, tempo, and feedback without altering the club’s aesthetics. Each set includes durable rubber O-rings for a secure press-fit and is available in a sleek black finish to match your putter head.

How will swapping these weights affect my putting stroke?

Changing the mass in the putter head alters the moment of inertia and swing feel, helping you optimize tempo and distance control. Heavier weights typically stabilize the head and promote smoother strokes, while lighter weights allow for quicker, more responsive movement.

• Choose heavier (20–35g) for a steadier, more damped feel on long putts.
• Choose lighter (5–15g) for quicker head rotation and tighter feedback.
• Adjust incrementally — test in 5g steps to find your ideal balance.

Which Odyssey Ai-ONE putter models are compatible with Maysun weights?

These weights are engineered to work with a broad range of Odyssey Ai-ONE heads so you can easily replace worn or missing factory weights. Compatibility covers many Ai-ONE variants including standard and wide-head designs.

• Compatible with Ai-ONE #1 CH, Ai-ONE SEVEN S, and Ai-ONE SEVEN CH.
• Fits Ai-ONE DOUBLE WIDE (DB), Ai-ONE ROSSIE S, Cruiser Jailbird, and Jailbird Mini heads.
• Designed for simple press-fit installation with included O-rings.

How simple is installation and what tools do I need?

Installation is straightforward: the weight blocks press into the putter head’s existing weight cavities and are held in place by supplied rubber O-rings for a snug fit. No permanent modifications or adhesives are required, and most golfers can swap weights in minutes.

• No drilling or gluing necessary — press-fit design.
• O-rings included to prevent rattling and ensure stability.
• Optional small mallet or press tool can help seat weights evenly.

What materials and tolerances are used in these replacement weights?

The weights are CNC machined from dense metal to maintain consistent mass and dimensions, which helps preserve the putter’s balance and performance. The black finish resists wear and keeps the head looking factory-fresh.

• Precision CNC manufacturing for uniform weight and fit.
• Durable black finish to match modern putter aesthetics.
• Rubber O-rings included to protect the head and reduce movement.

Who is this for: Golfers who own a Callaway Odyssey Ai-ONE family putter and want an economical, reliable way to customize feel or replace lost factory weights. These Maysun weights suit players experimenting with swing weight, club fitters offering quick field adjustments, and anyone needing durable aftermarket replacements that match the original fit and function.