Tour Edge · Iron set · 2023 · Previous model

Tour Edge Hot Launch C523 irons

Game improvement, 3.5 of 5 for forgiveness

Tour Edge's 2023 cavity-back game improvement iron, with a wide sole, weight in the toe and a 29° 7-iron. Tour Edge no longer sells the Hot Launch C523 new, and the Hot Launch C524 replaced it.

Side view, drawn to scale

3.5 of 5 forgiveness score

$281.99 used at 2nd Swing Golf8 clubs (5-PW, AW, SW), graphite, regular flex, below average condition · checked 31 Oct

New instead: Tour Edge Hot Launch C524, $559.99 at Tour Edge, 7 irons, checked 2 Nov

Choose it if

  • You make decent contact and want help on the misses from a slimmer head.
  • You catch the ground before the ball: the sole is wide, so it skids instead of digging.
  • You need a left-handed club or a senior flex: both were stock builds.

Choose something else if

  • You miss the middle a lot: PING G740, more help, 5.0 of 5.
Class
Game improvement
7-iron loft
29°Every club's loft, lie and length
Sole
Wide
Stock flexes
Senior to extra stiff
Hands
Left or right
Used
From $281.99 at 2nd Swing Golf, checked 31 Oct

What changed in the Hot Launch C524

Tour Edge prints the same lofts, lies and lengths for both, club for club from the 4-iron to the AW (a 29° 7-iron), and describes the same wide sole, deep undercut cavity and soft insert behind the face. The C524's table stops at the AW; the C523's ran to a 59° LW.

Tour Edge no longer sells the C523, and used sets cost less than a new C524. With the same lofts and head design on Tour Edge's own pages, a used C523 is the cheaper way to the C524's set-up; choose the C524 for a new set in your hand and flex.

The Tour Edge Hot Launch C523 and the Hot Launch C524 that replaced it: specifications as Tour Edge publishes them, prices as the shops showed them
Detail Hot Launch C523 (previous) Hot Launch C524 (current)
ClassGame improvementGame improvement
Forgiveness score3.5 of 53.5 of 5
7-iron loft29°29°
SoleWide sole with superior bounce, in TourWider
Stock flexesSenior to extra stiffLadies to stiff
HandsLeft or rightLeft or right
Price newNo longer sold new$559.99 at Tour Edge, 7 irons, checked 2 Nov
Price usedFrom $281.99 at 2nd Swing Golf (8 clubs (5-PW, AW, SW), graphite, regular flex, below average condition), checked 31 Oct–

Loft, lie and length, club by club

As Tour Edge published them
Club Loft Lie Length
4-iron 20° 61° 38.75 in
5-iron 23° 61.5° 38.25 in
6-iron 26° 62° 37.75 in
7-iron 29° 62.5° 37.25 in
8-iron 33° 63° 36.75 in
9-iron 38° 63.5° 36.25 in
PW 43° 64° 35.75 in
AW 48° 64° 35.5 in
SW 54° 64° 35.25 in
LW 59° 64° 35 in

After the approach wedge (AW, 48°): with a 56° sand wedge, the 8° gap leaves room for one more wedge, at about 52°.

Callaway's iron fitting guide puts your first wedge 4° to 6° above the highest-lofted wedge in your iron set. A gap in degrees is not a gap in yards. To choose that wedge, see the forgiving wedges by loft and bounce.

Use the iron finder to compare sets for your usual miss, and check the set makeup and loft gaps before ordering. Between a game improvement and a super game improvement head, this is how to tell which one your strike needs.

The Tour Edge Hot Launch C523 came in a senior (A) flex as well as regular (R): what the senior flex changes, and who it suits.

Hot Launch C523: the questions buyers ask

Is the Tour Edge Hot Launch C523 forgiving?
Moderately. It is Tour Edge's game improvement iron, with a wide sole and a 29° 7-iron. It scores 3.5 of 5 on our reading of what Tour Edge publishes about it; the most forgiving iron sets we cover score 5.0.
Who is the Hot Launch C523 for?
It suits golfers who make decent contact and want help on the misses with a slimmer head.
Does the Hot Launch C523 come in senior or ladies flex?
Senior, yes; ladies, no. Tour Edge listed senior (A), regular (R), stiff (S) and extra stiff (X).
Is the Hot Launch C523 sold left-handed?
Yes: Tour Edge made it left- and right-handed.
What are the Hot Launch C523 lofts?
4-iron 20°, 5-iron 23°, 6-iron 26°, 7-iron 29°, 8-iron 33°, 9-iron 38°, PW 43°, AW 48°, SW 54°, LW 59°, as Tour Edge published them. The full table with lie and length is above.
Which clubs come in a Hot Launch C523 set?
Sets of seven, 4-PW or 5-PW and AW; AW, SW and LW sold singly.
How much does the Hot Launch C523 cost?
Tour Edge no longer sells it new. Used from $281.99 at 2nd Swing Golf, checked 31 Oct. Prices change; the seller's page has today's.

How the 3.5 adds up

The forgiveness score is our reading of what Tour Edge publishes about the head, from 1 to 5. It is not a test result. How every score works.

The parts of the forgiveness score
PartPointsWhy
Head class 3 Game improvement: a forgiving head, slimmer than super game improvement.
Offset +0 Tour Edge doesn't publish a 7-iron offset, so offset earns no point.
Sole +0.5 Tour Edge calls the sole wide ("wide sole with superior bounce, in Tour Edge's words").
Forgiveness score3.5of 5

The score rates the head only. Hand, flex and price decide which version you buy, not how forgiving it is. Tour Edge does not publish a 7-iron offset.

Specification sheet

As Tour Edge published it; a dash means the maker did not state it.
MakerTour Edge
ModelHot Launch C523
Model year2023
TypeIron set
ClassGame improvement
Handicap range the maker states–
Offset–
SoleWide sole with superior bounce, in Tour Edge's words
Moment of inertia (MOI)–
Face technologyVIBRCOR TPU insert in a deep 360° undercut cavity
ConstructionA deep undercut cavity with a soft insert behind the face, weight in the toe, and a wide sole.
Set makeupSets of seven, 4-PW or 5-PW and AW; AW, SW and LW sold singly
Clubs in the set–
Stock steel shaftsTrue Temper XP 85
Stock graphite shaftsUST Mamiya HL-SST
Stock flexesA (senior), R (regular), S (stiff), X (extra stiff)
7-iron loft29°
HandsRH, LH
Men's or women'sMen's
List price when new$559.99 (2023 model); not a price today
Price at Tour Edge–
Set price–

Compare with other game improvement irons

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Other game improvement irons
Sole Hand Where to buy
4.0 Game improvement 29° 5.0 mm Slightly wider A · R · S RH · LH $599.99 at Tour Edge 7 irons · checked 2 Nov
See it at Tour Edge Check price on Amazon Amazon's price may differ
3.5 Game improvement 29° not published Wider L · A · R · S RH · LH $559.99 at Tour Edge 7 irons · checked 2 Nov
See it at Tour Edge Check price on Amazon Amazon's price may differ
3.5 Game improvement 29° 4.6 mm not published A · R · S · X RH · LH $999 at Golf Discount 7 irons (4-PW) · checked 2 Nov
3.5 Game improvement 31° 4.3 mm Wider L · A · R · S RH · LH $1,099.99 at TaylorMade 7 irons · checked 2 Nov
See it at TaylorMade Check price on Amazon Amazon's price may differ
3.5 Game improvement 29.5° 4.6 mm not published PING's own lightweight flexes: Ultra Lite or Lite RH · LH $1,299.99 at PGA TOUR Superstore 7 irons (6-9, PW, UW, SW) · checked 2 Nov
3.5 Game improvement 29.5° 3.3 mm Wider: 0.90 inches R · S · X RH · LH $699 at Haywood 7 irons · checked 2 Nov
See it at Haywood
3.5 Game improvement 28° 4.8 mm 22.9 mm at the 7-iron R · S RH · LH $962.50 at Mizuno 7 irons · checked 2 Nov
See it at Mizuno Check price on Amazon Amazon's price may differ
3.5 Game improvement 29° 4.6 mm not published not published RH · LH $1,099 at Golf Discount 7 irons at $157 each · checked 2 Nov

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Order: Forgiveness score first; on a tie, the set more golfers can buy, then a set that includes the long irons, then price. Use the arrows to sort. A dash means the maker does not publish it.

See all iron sets on the most forgiving irons page, or compare this club side by side. Waiting for a sale? The Black Friday golf club deals page has the price to beat on every club we price.

Sources

The specification comes from these pages; open the maker's page before buying, because prices and shaft options change. Check the exact shaft and hand at the shop before ordering.