“Frontline line with forward center-of-gravity weighting for stability; runs blades to mallets. A value alignment-focused option; match head to stroke.”
Frontline flipped the mallet-putter playbook: rather than chasing MOI by pushing mass to the perimeter, Cleveland packed 47.3g of MIM'ed (metal injection molded) tungsten into two pads at the front edges of the face, pulling the CG forward to resist head twist on off-center strikes while keeping a lower overall profile than a giant high-MOI mallet. Cleveland's stated case was that forward-CG weighting is a more effective stability lever than pure heel-toe extremes. It hit stores September 13, 2019 at $199.99 in shapes including the Elevado, Cero and Iso, and the concept proved durable enough that Cleveland extended it into the Frontline Elite line in 2021-22 with added hosel/shaft options rather than treating it as a one-off.
A genuinely different forward-CG design concept that Cleveland kept developing into a full sub-line (Frontline Elite) and sustained trade-press coverage, but it remains a current, mainstream-priced putter rather than a scarce or nostalgically hunted one — real product significance without cult-collector behavior.
Golfers wanting extra face stability on off-center strikes without moving to an oversized high-MOI mallet, who prefer a more traditionally proportioned head. Golfers chasing maximum raw MOI may still get more forgiveness from an extreme-perimeter-weighted mallet.
Released in 2019 as high-MOI, multi-material mallets (Odyssey Ten/Stroke Lab, TaylorMade Spider, Ping Fetch) dominated the putter market; Frontline was Cleveland's differentiated answer. The concept continued into the 2021-22 Frontline Elite line with 2135/single-bend/plumber's-neck hosel options. Cleveland's February 2026 exit from metalwoods/irons left putters (with wedges) as one of its two remaining live product categories, making Frontline part of the current core lineup rather than a legacy product.
More stable on mis-hits than a traditional blade or standard mid-mallet thanks to the forward tungsten weighting resisting twist, but it does not chase the extreme perimeter-MOI numbers of the largest modern wing mallets (e.g., high-MOI Spider/Ten-style designs), which remain more forgiving in absolute terms.
Calibrated across the whole catalog — a tour blade scores low here on purpose; it means control, not ease.
Realistic 2026 private-party value is roughly $60-110 for a clean example against the $199.99 launch price — moderate depreciation typical of a mainstream mid-tier putter rather than collectible treatment.
Reading is one thing — hitting is another. Book a bay and see the numbers for yourself before you buy anywhere.