“A rung-2 Endo-forged players cavity with buttery feel and clean lines. Cheap and plentiful used, a lot of iron for the money. Solid pick for a single-digit handicap who wants forged feel with a little help.”

The 2008 J36 Cavity carried forward what Bridgestone learned from the J33 line, forged at Japan's Endo plant — the same forging house behind Bridgestone's Tourstage irons — from soft 1020 carbon steel under 1,600 tons of pressure. It sat as the middle of a three-way J36 lineup (Blade, Cavity, Pocket Cavity) with progressive muscle thickness, progressive offset and a tapered sole for versatility from different lies. Golf Monthly's side-by-side test of all three J36 heads found they 'felt great out of the middle' with more differences at address than expected, and judged the family sharp enough to 'look impressive in any player's bag.'

Genuinely well-reviewed (GolfWRX and Golf Monthly both rated the family positively) and forged at Endo, a respected Japanese house also used for Bridgestone's own Tourstage irons, but it never built the following its quality arguably earned. Bridgestone's small US retail footprint in this era kept it under the radar of the players'-iron conversation dominated by Titleist, Mizuno and Callaway.

Single-digit-to-low-double-digit handicaps who want forged feel with a bit more insurance than a blade or full-blade shape. A higher handicapper will get more help from the J36 Pocket Cavity sold in the same lineup.

• Forged at Japan's Endo Manufacturing plant — the same forging house behind Bridgestone's Tourstage line — from soft 1020 carbon steel under roughly 1,600 tons of forging pressure.
• Released as the middle option in a three-way 2008 J36 family: Blade, Cavity Back, and Pocket Cavity.
• Features a tapered sole and trailing-edge relief engineered specifically for versatility across different lies.
• Golf Monthly's side-by-side test of all three J36 heads praised the range as a whole rather than singling one out as clearly best.

Launched for 2008, succeeding the J33 Forged Cavity Back and sitting alongside the J36 Blade (played by Bridgestone staff pro Stuart Appleby) and J36 Pocket Cavity in a full good-player spread; replaced by the J38 Cavity Back two years later on Bridgestone's usual cycle.

Cheap and easy to find used — complete sets have sold for roughly $150-220 in recent eBay listings, reflecting Bridgestone's limited resale demand in the US golf market despite the quality of the Endo forging.