Spiked vs. Spikeless Golf Shoes in Japan: Which is Best for Mountain Courses?

 

Unlike the flat resort courses of Florida or the arid links of Scotland, golf in Japan is defined by two critical variables: mountainous topography and high humidity. When choosing between replaceable Spiked shoes or integrated Spikeless soles, a golfer in Japan isn't just deciding on style—they are making a choice about safety, traction, and the preservation of complex Japanese turfs like Korai and Bentgrass.

I. Spiked Shoes: The Answer to the Mountains

In Japan, most courses are classified as Sanchi (mountainous) or Kyuryu (hilly). This means you will rarely have a perfectly flat lie.

1. Stability on Inclines and Declines
   When facing a side-hill lie in prefectures like Gunma or Shizuoka, the mechanical traction of soft spikes is unsurpassed. They penetrate the surface layer of the grass, anchoring your body during the rotational force of the swing. Without this anchor, the risk of your lead foot "slipping" is high, resulting in fat shots or potential ankle injuries.
2. The Rain Factor and the Tsuyu Season
   Japan faces a relentless rainy season (Tsuyu) in June/July and typhoons in autumn. Wet slopes become slippery instantly. Spiked shoes provide an extra layer of security when walking on damp embankments between the cart path and your ball.

II. Spikeless Shoes: The Comfort Revolution

In recent years, TPU and rubber sole technology has advanced so much that spikeless models (such as the FootJoy Pro/SL or Adidas Codechaos) dominate sales on Amazon JP and Rakuten.

1. "Door-to-Course" Versatility
   Logistics are key in Japan. Many golfers use the train to reach the course. Modern spikeless shoes allow you to leave home, hop on the Shinkansen, and walk into the clubhouse without changing footwear (though Japanese etiquette still suggests changing into dress shoes upon entering the main building).
2. Comfort for Long Treks
   While power carts (Joyo Kato) are ubiquitous in Japan, many courses require significant walking from the path to the ball over uneven ground. Spikeless shoes tend to be lighter and exert less "point pressure" on the feet over 18 holes, significantly reducing fatigue by the end of the round.

III. Expert Insight: Japanese Grass Types

Japan predominantly uses two types of grass that affect shoe choice:

• Bentgrass (on greens): Extremely delicate and prone to spike marks.
• Korai (Zoysia) on fairways: A thick-bladed, dense, and stiff upright grass.

Poorly maintained spiked shoes can damage Bentgrass greens, leaving marks that irritate local players. Conversely, the density of Korai grass in the Japanese summer is so high that low-quality spikeless models can sometimes "float" on top of the blades instead of gripping the soil.

IV. Performance Comparison in the Japanese Market

Criterion	Spiked (Soft Spikes)	Spikeless (Integrated)
Traction on Hills	Superior (Essential)	Moderate
Walking Comfort	Good	Excellent
Rainy Day Use	Highly Recommended	Risk of Slipping
Maintenance	Requires Spike Replacement	Replace Shoe Once Worn
Green Friendliness	Requires Careful Walking	Very Friendly

V. The BOA System: The Japanese Standard

Whether you choose spiked or spikeless, you will notice that 90% of shoes in Japan utilize the BOA System (the rotating dial instead of traditional laces).
Why? In Japan, you remove and put on your shoes several times (at the locker room entrance, the restaurant, and the post-game bath). The convenience of the BOA system is a cultural requirement for efficiency and speed.

VI. Conclusion: Which Should You Buy?

Buy Spiked Shoes if:

• You frequently play mountain courses with steep elevation changes.
• You play early morning rounds (heavy dew) or often play through the rainy season.
• You have a high-velocity swing that demands maximum anchoring.

Buy Spikeless Shoes if:

• You play on flat Riverside courses (Kawajiki) or parkland layouts.
• You prioritize comfort and want a shoe that transitions from the Uchippanashi (driving range) to the course.
• You suffer from foot or knee fatigue after walking 18 holes.