Perfect
"Nothing to say, the shoes feel nice to walk in. Nice qualtity. I'm really satisfied"
Rancor Men's Vilun Black Lace Up Boots
£90.00
6-Month Manufacturing Warranty.
Description
The Rancor is a familiar KOI style and already a bestseller in our women’s line, featuring our iconic "Monster" outsole. This chunky sole looks sleek, not bulky, and with a solid rubber outsole and PU midsole, it’s built tough but stays comfortable.
The upper is made from thick, supple faux leather with a classic military boot vibe. We made sure every part of this boot is built with purpose, from the warm fabric lining to the cushioned insole and curvy silhouette. No need to break these in, they’re comfortable right from the first step.
Sizing
- Fits true to size. Based on real feedback, your regular size should be just right.
Details
- Heel Height: 2.8" / 7.1 cm
- Upper Material: Water based PU
- Lace-up Fastening
- Cushioned Insole
Materials
- Lining: PU 100%
- Outer: PU 100%
-
Sole: RUBBER 60% & PU 40%
Shipping
UK Standard £3.99
UK Next Working Day From £5.99
USA Mainland Fedex Economy Tracked From $7.99
EU Tracked From €6.99
Ireland From €8.99
Australia & New Zealand From £19.99
Designed for expression. Built for real life.
Every pair of KOI shoes starts with the same principle: style should never come at the cost of comfort or durability. That's why each design is developed with a focus on fit, structure, and long-term wear, not just appearance. From the shape of the toe box to the placement of straps and hardware, the details are engineered to support how the shoe actually moves with the foot.
Tracked delivery
Reliable shipping options at checkout — UK, EU, US, and more.
Returns you can trust
Simple returns process — see our returns policy for details.
Comfort-led design
Wear tested for everyday
Built to last
Construction choices focused on durability, not single-wear trends.
Worn By The Community
Tag @koifootwear & #koiklub to be featured.
Overall rating: 5.0 / 5 from 3 reviews.
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Reviews
Excellent Boots!
"Excellent boots! Solid platform and hard wearing. Fits perfect to size with no need for adjusting"
girlfriend loves them! she hasnt
"girlfriend loves them! she hasnt had them for long but she survived in them on a big summer day out, her first time with big platforms (she's taller so doesn't necessarily need them) and she was walking around fine!"