Description
The pinnacle of BROOKS. The ultimate B17, produced in a limited run of just 1,000 units per year.
Since its debut in 1898, the B17 has been beloved as the symbol of BROOKS. The BROOKS B17 UTMOST is a special model born from the pursuit of even greater excellence, distilling the technology and craftsmanship cultivated over its long history.
The special leather, carefully selected for the UTMOST , has been thickened from the standard 5mm to 5.5mm (), significantly improving the saddle’s durability and rigidity.It features a rich, deep appearance right from the start,and, thanks to the exceptional aging process unique to undyed leather, it will evolve over time into a saddle that is truly one-of-a-kind for the rider.
Furthermore, the use of stainless steel rails and a dedicated tension system enhances reliability and practicality for long-term use. While inheriting the comfort of the traditional B17, it has been updated to suit the modern riding scene.
Above all, its rarity is worth noting. Only 1,000 units are produced annually. Each one is a special B17, individually engraved with a serial number.
This is not merely a limited edition model, but a pinnacle creation into which BROOKS has poured all of its technology, materials, and history.
A choice you’ll want to make—both for riding and for owning. This special B17 represents the pinnacle of BROOKS’ craftsmanship.
[FEATURES]
・ Special Leather
Features exclusive vegetable-tanned leather distinct from the standard B17. The tanning process and material selection have been re-evaluated with durability and long-term use in mind.
・ Stainless Steel Undercarriage
Not only the rails but also the tension mechanism have been upgraded to stainless steel. This ensures high durability even during rainy rides and long-term use.
・ Improved Adjustability
We have revised the rail length—a point of criticism with the conventional B17—by extending the straight section by 15mm. This has expanded the range of adjustment for the saddle’s fore-aft position.
・ Limited to 1,000 units per year
A special production model with a serial number engraved on each unit. This is not merely a different color or limited edition specification, but a premium model representing BROOKS’ modern reinterpretation of the B17.
[SPEC]
SIZE: 275x175x65mm
Included: Dedicated leather softener, cotton tote bag
- Orders are shipped within 1–2 business days after payment is confirmed. Orders placed by 10:00 AM are generally shipped the same day.
- Messenger delivery is available within Nagoya City only (excluding complete bikes and framesets).
- We ship every day from Monday through Sunday, except on temporary closure days.
- Shipping destinations: throughout Japan and worldwide.
- Shipment may be delayed depending on credit card processing. If you would like to request a delivery date or time, please add a note in your cart.
- All orders are shipped from Circles.
- For damage or loss during transit, please contact the carrier.
Complete Bike Shipping within Japan
- A shipping fee of ¥9,900 (tax included) applies to complete bikes. Additional charges may apply for Okinawa and remote islands.
- After purchase, we perform a final inspection before shipping. Please allow 1–2 weeks in some cases.
- For packing, some parts may be removed. We strongly recommend having the bike reassembled and checked by your local bicycle shop before riding.
- We will contact you by email with delivery details.
- Products are also sold in-store, so availability may change before the order is finalized.
Frameset Shipping within Japan
- Flat-rate shipping within Japan: ¥5,500 (tax included). Additional charges may apply for Okinawa and remote islands.
- Shipping rates for OMNIUM framesets and complete bikes differ.
- We will contact you by email with delivery details.
- Facing and tapping preparation for framesets purchased from Circles is available at no additional charge. Details will be provided after purchase.
- Headset and bottom bracket installation are also available for an additional labor fee. Please contact us if required.
Custom & Stock Wheel Shipping within Japan
- A shipping fee of ¥2,000 (tax included) applies. Additional charges may apply for Okinawa and remote islands.
- Stock wheels undergo a final inspection by a mechanic before shipping. Please allow approximately 3 business days for dispatch.
For international orders, shipping costs vary by destination. Please check the amount shown at checkout.