---

TS1-IM

  - Maltby
The Maltby TS1 IM (Injected Muscle) Forged Irons are a true billet forged 3 piece iron design that delivers performance and feel unlike any other muscle back iron head. This incredible playability and direct feedback comes from a combination of a very low and centered vertical center of gravity, modern loft specifications, soft polymer material injected throughout the entire club head and a new 2.1mm Super Maraging steel face.