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100 gear reviews · scored by fightersAs an Amazon Associate we earn from qualifying purchases.
Century Groin Protector Cup#7 of 7 in Shin Guards & Cups

Shin Guards & CupsGroin Protection

Century Groin Protector Cup

by Century

The Century Groin Protector Cup delivers dependable, no-frills protection for everyday training, sparring, and light competition.

4.2
GloveGrind score4.2 out of 5 · editorial ratingSee the scorecard
  • Reliable impact protection
  • Secure anatomical fit
  • Budget-friendly training gear
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Round 1

The breakdown

The Century Groin Protector Cup is built for athletes who train hard in boxing, Muay Thai, MMA, and other combat sports where a solid hit to the groin can end a session in an instant. Constructed with a rigid outer shell, it is designed to absorb and deflect the force of kicks, knees, and punches, distributing impact away from the most sensitive area of the body. The shell itself is paired with a contoured shape that follows the natural lines of the body, reducing the bulky, awkward feel that cheaper protective cups often have. Fighters who spend hours sparring or drilling combinations appreciate that Century engineered this piece with real training conditions in mind rather than as a bare-minimum safety add-on.

Comfort and fit are just as important as protection when it comes to gear worn for extended periods, and this cup addresses that with a low-profile design that sits close to the body without shifting during explosive movement. Whether an athlete is throwing low kicks, clinching, or rolling on the mat, the cup stays in place thanks to its anatomical curvature and secure attachment points on the supporter or compression shorts it is meant to be worn with. The breathable construction around the edges helps cut down on the sweat buildup and chafing that can come from long sessions, making it practical for daily gym use and not just competition day. Many users note that once it's properly fitted, they genuinely forget they're wearing it until contact happens, which is the mark of well-balanced protective equipment.

Durability is another hallmark of this piece, as the shell is made to withstand repeated heavy impact without cracking, warping, or losing its protective shape over time. Century, a brand with a long-standing reputation in the martial arts equipment space, applies the same attention to construction quality here as it does across its striking pads, gloves, and other protective gear. The groin protector cup is suitable for beginners just starting sparring drills as well as seasoned competitors who need dependable gear they can trust in high-stakes training or fight-night scenarios. Easy to clean, simple to maintain, and sized to fit a range of body types, it remains a straightforward but essential piece of equipment for any serious practitioner of striking-based combat sports.

Key features

  1. 01Hard molded shell construction for impact deflection
  2. 02Contoured anatomical shape for secure fit
  3. 03Breathable foam padding along contact edges
  4. 04Elastic compression-style supporter strap included
  5. 05Lightweight polymer shell reduces bulk under shorts
  6. 06Available in youth and adult sizing
Round 2

Tale of the tape

Shell Material
High-density polymer
Padding
Foam-lined edges
Sizing Range
Youth S to Adult XL
Strap Type
Elastic compression supporter
Weight
Approx. 150 g
Round 3

Judges’ scorecard

4.2Overall
out of 5
  • Build8.7
  • Performance7.7
  • Comfort8.4
  • Value8.7

Sub-scores are out of 10 and come from our editorial scorecard, not from customer reviews.

Round 4

Corners

In its corner

  • Solid protection against low kicks and knee strikes
  • Stays in place during sparring and drilling
  • Comfortable edges don't dig into thighs
  • Affordable price point compared to premium brands
  • Easy to clean and quick-drying material
  • Works well under both MMA shorts and gi pants

Against it

  • Supporter strap sizing runs slightly large
  • Can feel warm during extended training sessions
  • Shell may creak slightly with heavy movement
  • Limited color options (mostly black/white)
  • Not ideal for extreme full-contact pro sparring
The decision

The Century Groin Protector Cup delivers dependable, no-frills protection for everyday training, sparring, and light competition. Its hard shell and anatomical contouring handle typical strikes well, and the included supporter makes it a practical all-in-one purchase for beginners and intermediate martial artists. While it may not match the cushioning of high-end competition cups, it's a solid value choice for gym bags and daily drilling.

Century Groin Protector CupCheck price