Blog

Hello, this is Ikeda from grumpy. We've just received a new frameset, the "Ritchey Montebello," a...

Hello, this is Ikeda from grumpy. We have a new arrival: the 2026 KONA UNIT X complete bike, an a...

Hello, this is Ikeda from grumpy. Ritchey is an American brand with over half a century of histor...

We've started carrying Crust Bikes, an American bike brand that has garnered support from adventu...

Otso Cycles' popular Warakin S (Warakin Steel) frames from Minnesota, USA, are now in stock in al...

Hello, this is Ikeda. This must be what they mean by "a gaping hole in my heart." My heavy-duty g...

Grumpy is now stocking Chromag, an MTB brand from Canada! Chromag is a brand that captivates fans...

Hello, this is Ikeda from grumpy. The KONA SUTRA LTD is a gravel adventure bike that can be ridde...

The Unauthorized 33rpm, designed and engineered in Japan to suit Japanese trail conditions and cl...

The KONA UNIT X is a very popular rigid chromoly MTB. We receive many inquiries about it from cus...

  The Super Professional, popular as a commuter bike from All-City.   We've brought back the now-...

Preamble is perfect for your first Surly.   We have stock available for immediate delivery! Quant...