Verdict from 8.5 hours of research from the internet

6 reasons to buy

  • Once properly broken in, the Under Armour Harper 4 Turf baseball cleat is comfortable according to the majority of its reviewers. 
  • A huge chunk of shoppers likes the stylish look of this Harper baseball cleat. 
  • One of the players appreciates this shoe’s sock-like fit. 
  • Another shopper indicates that this Under Armour baseball cleat is lightweight. 
  • This turf baseball cleat is great for daily use says one of its shoppers.
  • This baseball cleat’s price tag belongs to a reasonable range.

1 reasons not to buy

  • The majority of the complaints raised by the users of this Harper shoe are about how hard it is to put this cleat on that this cleat is extremely hard to put on.

Bottom line

The Under Armour Harper 4 baseball cleat would have been an otherwise perfect pair it was not for such a small catch. Having ensured comfort, style, and even an affordable price, the pair’s challenge is actually getting them on your feet. If you don’t mind a bit of a challenge in putting on these decidedly decent pair, then this turf shoe should be one to consider.

Tip: see the best baseball shoes.

The Under Armour Harper 4 Turf baseball cleat makes use of a lightweight textile upper. Hand in hand with it is a full-length bootie construction that creates a sock-like fit. To reinforce the shoe’s already snug feel, a dynamic lacing system is integrated into the shoe’s design to lock the foot down. This feature also ensures fit customization. 

Charged Cushioning is used for this model’s midsole. This Under Armour technology delivers a combination of impact absorption and responsiveness. 

The non-marking rubber-based outsole of this turf shoe features a number of oval-shaped stubs. This element is designed to promote traction and grip not just limited to turf courts but for a variety of surfaces, as well.

The snug Under Armour Harper 4 Turf baseball shoe features a traditional lacing system. This closure system that features thicker laces not only locks the foot down for stability, but it also allows for fit customization.

The upper of this Under Armour baseball cleat is constructed from a lightweight textile. The material hugs the foot giving way to a sock-like fit. A full-length bootie construction also lends way for its snug feel.

Under Armour’s Charged Cushioning technology is used for this model’s midsole. As in the name, this system is designed to double down on responsiveness while cushioning the wearer’s foot from impact.

A non-marking rubber-based outsole is used for this turf shoe. Numerous oval nubs are peppered across the area that promotes traction and grip not just in turf courts but a variety of other surfaces, as well.

The Under Armour Harper 4 Turf is available in several colorways including:

  • Black - 001
  • Black - 002
  • White - 100
  • Midnight Navy - 401
  • Royal - 400
  • Red - 600

A pull-tab situated in the shoe’s heel area allows for easier access when putting the shoes on.

Size and fit

True to size based on 9 user votes
Small (11%)
True to size (89%)
Large (0%)
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How Harper 4 Turf compares

This shoe: 61
All shoes average: 87
46 99
This shoe: £100
All shoes average: £80
£40 £130
This shoe: 8
All shoes average: 8
1 10