Mizuno
Mizuno Prototype X-1i
Not sold by the UK shops we check about £59 abroadSuits aBack-Court HammerSteep, heavy smashes from the back, with head weight and a firm shaft behind every hit.
Balance ≈303mm
Head heavy
Flex Medium
50 on our 0-100 scale
Weight 82g · 4U
Before strings and grip
Best featureHead-heavy controlPlayer styleAttacking
Model seriesMizuno Prototype X
Hover or tap any dot to see that racket.
This racketEvery other racket
BalanceHead heavy
FlexMedium
Weight4U 82 g
A head-heavy racket for advanced players, with a contoured frame meant to cut drag and add stability while keeping power on smashes.
- Head-heavy for smashes
- T46 graphite
- Contoured low-drag frame
- Not sold in the UK as far as could be found
- Few numeric specs published
Where to buy
None of the UK shops we check sell it right now, so it may only be available abroad. Researched price: about £59.
| Weights | 4U 80-84g |
|---|---|
| Balance | Head Heavy |
| Shaft | - |
| Max tension | - |
| Grips | G5 |
| Released | - |
| RRP | - |
Balance estimated from the brand label; flex placed from the brand label. Brands rate stiffness differently, so treat flex as approximate.
Spec sources: 1