
ASICS UB4-S GEL-1130 Kiko Kostadinov Studio Demitasse Fir Green
From450€
3 payments of 150.00€ at 0% with Klarna
The ASICS UB4-S Gel-1130 Kiko Kostadinov Studio Demitasse Fir Green is the result of a collaboration between ASICS and Bulgarian designer Kiko Kostadinov, a key figure in London's architectural streetwear scene. His studio reinterprets the 90s retro runner with a sensibility rooted in workwear and utilitarian aesthetics. The integrated GEL™ technology in the heel ensures lasting cushioning, true to the Japanese brand's performance DNA.
The "Demitasse Fir Green" colorway blends deep earthy tones with a subtle fir green, built on layered textured materials and technical mesh. The chunky silhouette of the Asics Gel-1130 is reimagined with distinctive stitching details and asymmetrical paneling characteristic of Kostadinov's visual language. The understated palette reflects a sophisticated neutrality.
This collaboration continues Kiko Kostadinov's work with ASICS, one of the most coherent partnerships between a fashion creator and a Japanese running brand.
Every sneaker sold on Geturbrick is 100% authentic, brand new and certified. We guarantee the authenticity of every pair.
How do we verify authenticity?
Each item goes through a rigorous quality control by our authentication experts. Our team checks:
- Materials and finish (leather, mesh, sole)
- Stitching and construction
- Labels, sizing and product codes
- Original box and its markings
- Compliance with the brand’s official references
What you receive:
- Sneakers brand new, never worn
- Original box with all accessories
- Geturbrick Verified tag attesting to our inspection
Important: Keep the Geturbrick tag attached until you are sure you keep the item. An item returned without its tag can no longer be sold as new: the loss in value we observe is deducted from the refund.
Final sale: no right of withdrawal in your country. Legal guarantees (defect, non-conformity, authenticity) still apply.
Shipping costs:
- France: 10.00€ (DPD)
- European Union: 15.00€ (DPD, FedEx)
- Rest of Europe and French overseas: 35.00€ (FedEx)
- Rest of the world: 75.00€ (FedEx)
- Free over 200€ in France and the EU
Shipping times:
- Within 48 h for items in stock in our warehouse, already authenticated
- In 3 to 6 business days for offers from partners near our main warehouse, always sourced and authenticated by us
- In 5 to 10 business days for everything else: we source the item, check it, then it ships
You pick the shipping time along with your size. Transit comes on top: 24 h in France, 1 to 3 business days in the EU, 2 to 3 business days to the rest of Europe and overseas territories, 3 to 4 business days to the rest of the world.
An order ships as a single parcel, once the slowest item is ready.

















































