Shop the complete used Titleist TSi family, including pre-owned TSi1, TSi2, TSi3, and TSi4 drivers, fairway woods, and hybrids. TSi (Titleist Speed Project) is one of Titleist's most acclaimed long-game platforms, built around the ATI 425 Aerospace Titanium Face (a face material originally developed for military applications and used in NASA's Phoenix Mars Lander) and the SureFit hosel for precise loft and lie adjustability. Every used Titleist TSi club in our inventory has been hand-inspected and graded so you know exactly what you're getting before it ships.

The TSi family is designed around four distinct player profiles. The TSi1 is the lightweight model with the highest launch in the family, built for moderate swing speeds under 90 mph who need help generating clubhead speed. The TSi2 is the high-MOI, broadly playable model that fits the widest range of golfers from tour pros to mid-handicaps, with maximum distance and forgiveness across the face. The TSi3 is the tour-inspired model with the SureFit CG Track for adjustable heel-toe weight positioning, built for stronger players who want to fine-tune their CG location. The TSi4 driver is the 430cc low-spin option, built for players with faster swing speeds who want to eliminate spin off the tee.

Because the TSi family is designed to work together across drivers, fairway woods, and hybrids, the model variants pair across categories. The TSi1 driver, fairway wood, and hybrid all share the lightweight, easier-launch profile built for moderate swing speeds. The TSi2 across all three categories offers the most balanced setup with high MOI and broad playability. The TSi3 across all three categories gives stronger players a more workable, adjustable option. Building a TSi-based long-game setup means every club from the tee through the long irons is talking the same language.

TSi sits in a strong spot in the used market. The platform was widely played on the PGA Tour when it launched, with the TSi2 and TSi3 drivers becoming two of the most popular drivers on Tour in their release year. Because TSi has been on the market longer than Titleist's newer long-game platforms, used TSi inventory is priced more aggressively, making it one of the strongest value plays in the used Titleist lineup.

FAQs

Are the photos of the exact club I will receive?

Yes. Every product photo on our site shows the actual club you will receive. We never use stock images. You will see real-condition details - including face wear, grips, and any cosmetic marks - so you know exactly what’s arriving at your door.

Are your used golf clubs authentic?

Yes. All clubs we sell are 100% authentic. Our intake team includes experts with years of experience handling tens of thousands of clubs across every brand. They inspect each item for the correct look, feel, and build quality to ensure it meets genuine manufacturer standards. We do not list or sell counterfeit clubs.

What is your return policy for used golf clubs?

We offer a 30-day money-back guarantee. If you’re not happy with your club, you can return it within 30 days of delivery for a refund. Items outside the 30-day window are not eligible for a refund but may still be returned for store credit. For help with returns, contact support@nextround.com.

Are used Titleist TSi clubs worth buying?

Yes. TSi was one of Titleist's most acclaimed long-game platforms, built around the ATI 425 Aerospace Titanium Face and the SureFit hosel for precise loft and lie adjustability. The TSi2 and TSi3 drivers became two of the most popular drivers on the PGA Tour in their release year. Because TSi has been on the market longer than Titleist's newer long-game platforms, used TSi inventory is one of the strongest value plays in the used Titleist lineup.

Can I mix and match TSi models across my bag?

You can, and many golfers do. The TSi family is designed so that the model variants pair across categories. The TSi1 driver, fairway wood, and hybrid all share the lightweight, easier-launch profile built for moderate swing speeds. The TSi2 across all three categories offers the most balanced setup with high MOI and broad playability. The TSi3 across all three categories gives stronger players a more workable, adjustable option. If you're building a TSi-based setup, starting with matched-model variants will give you the most consistent ball flight from one club to the next.

Is the Titleist TSi family good for beginners?

Yes, the TSi1 and TSi2 are. The TSi1 is the most beginner-friendly option in the family with a lightweight construction, the highest launch in the lineup, and a head shape designed for moderate swing speeds under 90 mph. The TSi2 is the next best fit for beginners and improving golfers, with high MOI and a forgiving head shape across drivers, fairway woods, and hybrids. Skip the TSi3 and TSi4 if you're new to the game, since both are built for stronger players with faster swing speeds.