Racket profile

Dunlop CX 400 2024

A 285 g, 100 sq in option to compare placement on full swings. This assessment uses published specifications, not a play-test.

Editorial verdict

Is it worth demoing?

Best for

Try the CX 400 if you want to compare placement on full swings and can handle its 285 g nominal frame weight throughout a full session.

Think twice if

At 285 g, check stability against pace as well as quick preparation; a lower static weight does not prove a lower swingweight.

What the specifications establish

Facts and their source states. They do not predict exactly how this racket will feel to you.

Frame weight
285 g
manufacturer · checked 2026-10-06Unstrung / nominal frame specificationSource ↗
Head size
100 sq in
manufacturer · checked 2026-10-06Source ↗
String pattern
16 × 19
manufacturer · checked 2026-10-06Source ↗
Balance
330 / 4 pts hl
manufacturer · checked 2026-10-06Source ↗
Beam
24
manufacturer · checked 2026-10-06Source ↗
Length
68.6 / 27
manufacturer · checked 2026-10-06Source ↗
Stiffness
71
manufacturer · checked 2026-10-06Source ↗
Swingweight
Not published / not verified
unverified · checked 2026-10-06Source ↗
Manufacturer tension range
Not published / not verified
unverified · checked 2026-10-06Source ↗

Published frame specifications reviewed on the linked manufacturer model page on 6 October 2026. UK availability and grip-specific stock are not established by this global specification reference.

UK buying options

Frame quotes are dated observations. Add strings, labour and delivery where required.

RetailerFrameStringsDeliveryTotalStockChecked

No recent UK offers recorded for this exact model.

Ready-to-play calculator

Alternatives worth demoing

Editorial shortlist based on published frame class and weight; compare on court.

Yonex

EZONE 98L 8th generation

A lighter EZONE with the smaller 98 sq in head.

£215.99Tennisnuts · unstrung · checked 2026-10-06

Trade-off: Lighter doesn’t mean easier to hit cleanly. If you want a bigger target, try the 100L.

Yonex

PERCEPT 97L 01PE97L

A 290 g, 97 sq in option to compare placement on full swings. This assessment uses published specifications, not a play-test.

No recent UK quote recorded.

Trade-off: The 97 sq in head and 290 g frame make this a demanding comparison: watch preparation and off-centre contact.

Yonex

PERCEPT 100 01PE100

A 300 g, 100 sq in option to compare placement on full swings. This assessment uses published specifications, not a play-test.

No recent UK quote recorded.

Trade-off: Check depth and directional control with your normal swing. Published weight and head size cannot predict your own result.

Strings and ownership

Use the manufacturer range above where it is published. Agree the material, thickness and starting tension with your stringer; there is no universal setup for this frame.

Start with your string problem →

Buying used

Check bumper, hoop, throat, grommets and grip. Structural doubt overrides a cosmetic grade. Include replacement parts and a restring in the total.

Check a used listing →

Sources and methodology

Exact model reference ↗ · source checked 2026-10-06

How we separate facts and judgement →