Description
Aluminum frames that can be called the quintessence of the West Coast's leading frame builder
ROCK LOBSTER CYCLES from Santa Cruz, California. If you have even a passing familiarity with the world of handmade bikes, you have probably seen their distinctive Sea Form Green team colors.
The frame builder, Paul Sadoff , used to be in a band, and his guitar playing skills are so good that Chris King called him a "shredder" (slang for an extremely skilled and fast guitar player).
It is well known thatthe brand name "Rock Lobster" is taken froma famous song by The B-52's,which is not just a quote or a pun, but symbolizes that his identity itself is inseparable from the music, and that forhim, plucking the strings and holding the torch are the same , Holding a torch may both be the same "expression" and tuning of the spirit.
What should we order from such a "rock man" as CIRCLE'S? Looking around at the modern road bike scene, we see a wave of high-tech advances such as carbon materials, hydraulic disc brakes, and electric shifting. Of course, those are great advancements.
But when we tried to get in touch with the essence of the builder Paul Sadoff, our answer was in the exact opposite direction. A very simple, pure aluminum rim-brake road racer.
Why now?" you may ask. But we believe this is what Rock Lobster is all about.
Paul is not only a master of steel frames, but is also known as the "wizard of aluminum frames" in the handmade world. Aluminum, a material that is often described as "stiff and tiring," he magically transforms it into a frame that is both supple and frighteningly good going.
It is said that when Easton stopped supplying aluminum pipe for bicycles, he bought up all of their stock. Easton has always taken aluminum very seriously.
Traces of beads connecting thick aluminum tubes. The geometry is rugged but well-calculated. Above all, the "thirst to run" that overflows from the appearance.
He once said, "I will build a bike so that my customers cannot blame the equipment for their races.
It is a challenge to the rider, but it is also the best encouragement.
It is a charm that cannot be found in the latest spec sheets.
Vibes" that cannot be quantified.
The origin of the American handmade bicycles that CIRCLE'S admires so much.
The dry rock 'n' roll rhythm of Paul Sadoff's music.
Please feel the beat. This is not just a bicycle. This is not just a bike, but a great companion that will shake up your everyday life.
Please feel the beat. This is not just a bicycle. This is not just a bike, but a great companion that will shake up your everyday life.
[SPEC]
| Frame Material | 7005 Aluminum |
| Head tube | 44mm Straight |
| Fork | ENVE Road Fork (Column 1-1/8" to 1-1/4") |
| Compatible Head Parts | ZS44 / EC44 (Base Plate : 1-1/4") / Example : CHRIS KING InSet8 |
| Brake mount | Caliper brake |
| BB | BSA/JIS, 68mm Threaded |
| Front end | 100mm QR |
| Rear End | 130mm QR |
| Seat Post | 27.2mm |
| Tire clearance | 700x25c |
| Accessories | Seat clamp |
[GEOMETRY]
| 52cm | 54cm | 56cm | |
| Head Tube Angle | 72.5°, 73.0°, 73.0°, and 72.5°, respectively. | Head Tube Angle | 73.0° Head Tube Angle |
| Seat Tube Angle | 74.5° Seat Tube Angle | 74.0° Seat Tube Angle | 73.5° Top Tube Length Effective (C-C) |
| Top Tube Length Effective (C-C) | 535mm | 545mm | 565mm |
| Seat Tube Length (C-T) | 520mm | 540mm | 560mm |
| Head Tube Length | 120mm | Head Tube Length 120mm | 142mm |
| Chain Stay Length | 410mm | Chain Stay Length 410mm | 410mm |
| BB Drop | 72mm | 72mm | 72mm |
| Fork Length | 367mm | 367mm | Fork Length 367mm |
| Fork Rake | 43mm | 43mm | 43mm |
| Wheel Base | 981mm | 982mm | 997mm |
| Standard Over | 760mm | Standard Over 780mm | 795mm |
- 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.