IRON SET MODEL REFERENCE

Adams Idea a7OS (2009 US page)

Idea a7OS hybrid-iron set from Adams’ archived 2009 US page, listed as 2 hybrid, 3 hybrid, 4 hybrid, 5 hybrid, 6 hybrid, 7 hybrid, 8-iron, 9-iron, PW, GW, SW, LW.

Pitching wedge loft
44°
7-club loft
32 (7 hybrid)
Published length range
35.25–41.25 in
Adams Idea a7OS (2009 US page)
Model image · Adams Idea a7OS. Image source ↗

Documented specifications & build options

Adams’ published set table from the archived US product page: loft, lie and length in inches for each hybrid and iron; the set replaces the long and mid irons with hybrids, so it is staged as a per-club reference rather than an iron chart.

Adams Idea a7OS · manufacturer specifications
FieldDocumented value
Published club range2 hybrid, 3 hybrid, 4 hybrid, 5 hybrid, 6 hybrid, 7 hybrid, 8-iron, 9-iron, PW, GW, SW, LW
Pitching wedge loft44 °
7-club loft32 (7 hybrid)
Published length range35.25–41.25 in
HandednessRH / LH
Listed shaft optionsShaft: Grafalloy ProLaunch Axis; grip: Adams Traction Tour Velvet.

Source: Adams Golf “IDEA a7OS HYBRID IRONS” specifications page (adamsgolf.com), Internet Archive capture of 2009-08-13. Reviewed 2026-10-22.

Published specifications by club

Adams Idea a7OS · documented configurations
ConfigurationPublished values
2 hybrid · 17° ↗
Loft: 17 °
Lie: 58.5 °
Length: 41.25 in
Swing weight (graphite): D1
Handedness: RH only
Flex: R / S / A
3 hybrid · 19° ↗
Loft: 19 °
Lie: 59.25 °
Length: 40.5 in
Swing weight (graphite): D1
Handedness: RH / LH
Flex: R / S / A
4 hybrid · 22° ↗
Loft: 22 °
Lie: 60 °
Length: 39.75 in
Swing weight (graphite): D1
Handedness: RH / LH
Flex: R / S / A
5 hybrid · 25° ↗
Loft: 25 °
Lie: 60.75 °
Length: 39 in
Swing weight (graphite): D1
Handedness: RH / LH
Flex: R / S / A
6 hybrid · 28° ↗
Loft: 28 °
Lie: 61.25 °
Length: 38.25 in
Swing weight (graphite): D1
Swing weight (steel): D2
Handedness: RH / LH
Flex: R / S / A
7 hybrid · 32° ↗
Loft: 32 °
Lie: 62.25 °
Length: 37.5 in
Swing weight (graphite): D1
Swing weight (steel): D2
Handedness: RH / LH
Flex: R / S / A
8-iron · 36° ↗
Loft: 36 °
Lie: 63 °
Length: 36.75 in
Swing weight (graphite): D1
Swing weight (steel): D2
Handedness: RH / LH
Flex: R / S / A
9-iron · 40° ↗
Loft: 40 °
Lie: 63.75 °
Length: 36 in
Swing weight (graphite): D1
Swing weight (steel): D2
Handedness: RH / LH
Flex: R / S / A
PW · 44° ↗
Loft: 44 °
Lie: 64 °
Length: 35.75 in
Swing weight (graphite): D2
Swing weight (steel): D3
Handedness: RH / LH
Flex: R / S / A
GW · 49.5° ↗
Loft: 49.5 °
Lie: 64 °
Length: 35.5 in
Swing weight (graphite): D2
Swing weight (steel): D3
Bounce: 6 °
Handedness: RH / LH
Flex: R / S / A
SW · 54.5° ↗
Loft: 54.5 °
Lie: 64 °
Length: 35.5 in
Swing weight (graphite): D3
Swing weight (steel): D4
Bounce: 10 °
Handedness: RH / LH
Flex: R / S / A
LW · 59° ↗
Loft: 59 °
Lie: 64 °
Length: 35.25 in
Swing weight (graphite): D3
Swing weight (steel): D4
Bounce: 5 °
Handedness: RH / LH
Flex: R / S / A

Identifying the right model

  • Adams’ set photo shows a7OS irons with a blue-and-chrome cavity badge at the short end and black-crowned hybrids with a blue stripe at the long end, all on black graphite shafts.

What to check before using the reference

  • Adams lists the a7OS set from the 2 hybrid (right-hand only) through the LW; the GW, SW and LW carry 6°, 10° and 5° bounce.
  • Adams’ separate Idea a7OS hybrid page lists the same 2 to 6 hybrids as standalone heads (see the Idea a7OS hybrid record).
Checking a club you own? These are the maker's published figures for an original build, not measurements of your club, and a source date is not the year it was made. Bending, reshafting or a hosel adjustment changes loft, lie and length, so identify the head by its own markings and have a fitter measure it when its history is unclear.