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Regarding the Frame Colors for the Original Road Bike [KOGO]
Thank you for ordering a Grumpy original road bike, "KOGO," handcrafted in Hiroshima.
Thank you t...
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Maintenance to get Surly's Pugsley rideable again.
We received a maintenance request for a Surly Pugsley from a customer who purchased it about 8 ye...
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Upgrade road bike's stock wheels to carbon Reserve 40|44
Upgrade your stock bike with Reserve 40|44 carbon wheels!
Reserve 40|44 carbon wheels installed!
...
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We have only one KONA ROVE ST complete bike left in stock.
The popular KONA ROVE ST, an all-rounder gravel road bike, has only one unit left in stock.
KONA...
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What parts are included with the "Chapter2 AO" staff?
Autumn, the season of desire for material things.
Bicycles, cameras, clothes, and so on and so fo...
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Things I Noticed Riding the Chapter 2 AO Every Day
It's almost been a year since I got my AO gravel road bike.
I use it for commuting, so I ride i...
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This is a custom build introduction for Panasonic's sportif bike, the FSS9.
The FSS9 is a traditional sportiff bike packed with the wisdom of our predecessors, and it excels...
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Since I'm painting in Onomichi, I'll also go to Innoshima for the "Hiroshima Manhole Stamp Rally."
Since I was going to Onomichi for paint work (Grumpy's powder paint factory is in Onomichi), I c...
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[Sig.Rando & KOGO] Titanium Original Head Badges Now Available!
We have added a titanium head badge option for our Grumpy original bikes, the Sig.Rando and KOGO...
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[Saturday, September 16th - Monday, September 18th (Holiday)] tadequi POP UP SHOP will be held.
We will be holding a POP UP SHOP from September 16th (Sat) to 18th (Mon/Holiday), featuring tade ...
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Brighter and longer-lasting LEZYNE lights
LEYNE has renewed its lights, introducing new models after approximately four years.
What kind o...
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I drove through Miyoshi and Shobara on a stamp rally visiting manholes featuring local okonomiyaki designs.
Hello, this is Ikeda.
I'm currently participating in the "Hiroshimanho?" stamp rally hosted by O...
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![Regarding the Frame Colors for the Original Road Bike [KOGO]](//www.grumpy.jp/cdn/shop/articles/DSC04699_345x345@2x.jpg?v=1694772972)
![[Sig.Rando & KOGO] Titanium Original Head Badges Now Available!](//www.grumpy.jp/cdn/shop/articles/DSC07386_345x345@2x.jpg?v=1694315968)
![[Saturday, September 16th - Monday, September 18th (Holiday)] tadequi POP UP SHOP will be held.](//www.grumpy.jp/cdn/shop/articles/2023-09-08_11.01.55_345x345@2x.png?v=1694145358)
![Regarding the Frame Colors for the Original Road Bike [KOGO]](http://www.grumpy.jp/cdn/shop/articles/DSC04699_345x345@2x.jpg?v=1694772972)
![[Sig.Rando & KOGO] Titanium Original Head Badges Now Available!](http://www.grumpy.jp/cdn/shop/articles/DSC07386_345x345@2x.jpg?v=1694315968)
![[Saturday, September 16th - Monday, September 18th (Holiday)] tadequi POP UP SHOP will be held.](http://www.grumpy.jp/cdn/shop/articles/2023-09-08_11.01.55_345x345@2x.png?v=1694145358)
