[2026 Model] RE8 ULTEGRA Di2
[2026 Model] RE8 ULTEGRA Di2
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Item number: SKU:(-11050926)
■ Domestic Shipping Fee Estimate
Overview
The ANCHOR RE8 ULTEGRA Di2 is a lightweight aero endurance road bike equipped with electronic shifting and DT Swiss carbon wheels as standard. It is suitable for a wide range of uses, from long rides to hill climbs and races.- Product Description
- Specifications
- Geometry (Size)
- Returns, Delivery & Shipping
ANCHOR RE8 ULTEGRA Di2|An Aero Endurance Road Bike that Fuses Speed and Comfort at a High Level
Electronic shifting, carbon wheels, and a lightweight design. This "all-in-one" endurance road bike has it all.
The ANCHOR RE8 ULTEGRA Di2 combines the comfort of an endurance road bike with the propulsion of an aero road bike. While prioritizing comfort on long rides, it is a versatile model that achieves a high level of acceleration and cruising performance.
It comes standard with 45mm deep DT SWISS carbon wheels and SHIMANO ULTEGRA Di2 electronic shifting. Furthermore, by adopting the ANCHOR integrated carbon handlebar and stem, inherited from the RP9, both operability and aerodynamic performance are thoroughly enhanced.
Weighing in at a lightweight 7.4kg, it offers agility on climbs and high cruising performance on flats. With the stability and comfort of 28C tires, it's a bike that can handle everything from long rides to events and even races.
Features
- Precise and smooth electronic shifting with SHIMANO ULTEGRA Di2
- Comes standard with DT SWISS 45mm deep carbon wheels
- Features the ANCHOR integrated carbon handlebar and stem, similar to the RP9
- Excellent rigidity balance from PROFORMAT design reduces fatigue during long distances
- 28C EXTENZA R1X tires achieve both comfort and cruising performance
- Lightweight design at 7.4kg (complete bike) makes it suitable for hill climbs
- A versatile aero endurance model that can be enjoyed uncompromisingly from races to long rides
SPEC
- Components: SHIMANO ULTEGRA Di2
- Wheels: DT SWISS 45mm deep carbon
- Tires: EXTENZA R1X (28C)
- Handlebar/Stem: ANCHOR Integrated Carbon
- Complete Bike Weight: 7.4kg (450mm)
- Colors: Forest Khaki / Ocean Navy / Stone Gray
- Frame Sizes: 390 / 420 / 450 / 480mm
- Accessories: LED lamp, bell, reflector, manual bag, thru-axle lever ×1, seat clamp cover
The RE8 ULTEGRA Di2 truly lives up to the description of "all-in-one" in its completeness. It comes with all the desired features right from the start, such as electronic shifting, a lightweight carbon frame, and DT SWISS carbon wheels.
When actually riding, there's a sensation of natural acceleration as you pedal, while the burden on your legs is considerably low. It's less tiring even after long hours of riding, and you can truly feel the comfort characteristic of an endurance road bike.
The shifting performance of the ULTEGRA Di2 is also extremely smooth, giving the impression of less stress both while cruising and climbing. This is a bike we confidently recommend not only to those who want to comfortably enjoy long rides but also to those who want to broadly enjoy events and races.
Specification Chart
| Tire Size | 700c | |
| Gears | 2x12speed | |
| Pedals | None | |
| Specifications | Frame | PROFORMAT, TORAY T800 + T700, Flat Mount, OLD142×12mm, Press Fit BB, Compatible with Electronic/Wire Shift, Full Internal Cable Routing |
| Fork | PROFORMAT, CARBON, Straight Type, Flat Mount, OLD100×12mm, Tapered Steerer 1-1/8 to 1-1/2, Full Internal Cable Routing | |
| Crankset | SHIMANO ULTEGRA FC-R8100 50-34T 390mm:160L / 420mm:165L / 450mm:170L / 480mm:172.5L | |
| BB | SHIMANO SM-BB72-B41 | |
| Front Derailleur | SHIMANO ULTEGRA FD-R8150 Di2 | |
| Rear Derailleur | SHIMANO ULTEGRA RD-R8150 Di2 | |
| Shifters | SHIMANO ULTEGRA R8170 Di2 | |
| Cassette | SHIMANO ULTEGRA CS-R8101 11-30T 12S | |
| Brake Levers | SHIMANO ULTEGRA R8170 Di2 | |
| Brakes | SHIMANO ULTEGRA BR-R8100 + RT-CL800 F:160mm / R:140mm | |
| Tires | BRIDGESTONE EXTENZA R1X 700×28C | |
| Wheels | DT SWISS ERC1400 45 | |
| Handlebar | ANCHOR CARBON AERO HANDLE BAR, φ31.8 390mm:380W / 420-450mm:400W / 480mm:420W | |
| Stem | ANCHOR AERO STEM, φ31.8 390mm:80L / 420mm:90L / 450mm:100L / 480mm:110L | |
| Headset | TANGE 1-1/2 Bearing + Special Head Cap for Internal Cable Routing (for ANCHOR AERO STEM) | |
| Saddle | FIZIK TERRA ARGO X1 150W Carbon Rail | |
| Seatpost | CARBON SEATPOST, φ27.2×350L, 0mm Offset | |
フレームジオメトリー

| フレームサイズ | 390(C-T:385) | 420(C-T:425) | 450(C-T:453) | 480(C-T:480) |
| HA | 70°30' | 70°30' | 71°30' | 71°30' |
| SA | 75°45' | 75°45' | 74°00' | 73°30' |
| TT | 494 | 510 | 530 | 548 |
| HT | 95 | 110 | 130 | 155 |
| FC | 578 | 586 | 585 | 599 |
| RC | 420 | 420 | 420 | 420 |
| BB | 80 | 80 | 80 | 78 |
| FO | 53 | 53 | 48 | 48 |
| WB | 985 | 993 | 992 | 1007 |
| SH | 667 | 703 | 730 | 758 |
| SK | 508 | 523 | 547 | 568 |
| RH | 361 | 364 | 369 | 376 |
| 適応身長 | 145 - 158cm | 154 - 167cm | 163 - 176cm | 173 - 185cm |
◆Returns and Exchanges
Please inspect your order as soon as possible after it arrives.
- Parts, apparel, accessories, and other cycling goods may be returned or exchanged. Return and reshipping costs are covered either by the customer or by our store, depending on the circumstances.
- Complete bicycles cannot be returned or exchanged for reasons of customer preference. We will only accept returns in the event of a product defect or damage during delivery.
▶ View our Return and Exchange Policy
◆“In-store Stock” and “Special Order” Items
- “In-store Stock” items are currently available at an Eirin store or in our warehouse. Each item will be inspected before being dispatched.
- “Special Order” items are ordered from the manufacturer or an authorized Japanese distributor. After the item arrives, we conduct a final inspection before dispatch.
※If “In-store Stock” is unavailable, please select “Special Order.” We will contact you by email once the item has arrived from the supplier.
※If the manufacturer or distributor is also out of stock, the item cannot currently be purchased. Select the “Notify me when available” button to receive a restock notification.
◆From Order to Delivery
※① If an item is out of stock, we will contact you by email and ask whether you would like to change or cancel the item.
※② Items cannot be added, changed, or cancelled after the order has been confirmed.
※③ Once your order has been dispatched, we will email you with the shipping confirmation and tracking number.
◆Shipping Carrier
Orders are generally shipped by Seino Transportation.
Another shipping carrier may be used depending on the contents of your order or the delivery area.
◆Pickup at Eirin Stores in Kyoto City
- Shipping is free when you collect your order from one of our street-front stores in Kyoto City.
- Complete bicycles generally require approximately 1-2 weeks for assembly and inspection before pickup.
- Some parts and apparel are stored in our warehouse and may require approximately 1-5 days before they are ready for pickup.
※Due to system limitations, the following payment methods are available for store pickup orders:
Shop Pay, Credit Card, Bank Transfer, and JACCS Financing
Customers wishing to use another payment method should select standard delivery instead of store pickup.
◆Pickup at a Seino Transportation Branch
※Shipping for complete bicycles is free when the bicycle is collected from an eligible Seino Transportation branch.
- This service is available only for complete bicycles. Parts, cycling goods, apparel, and accessories are not eligible.
- For purchases under ¥55,000 including tax and excluding payment fees, the shipping charge is reduced to half of the standard rate.
- Different charges apply to Hokkaido, Okinawa, and remote islands. These charges are still lower than residential delivery rates.
▶ List of Seino Transportation Branches
◆Shipping Fees
The total shipping charge for your order will be calculated automatically and displayed at checkout after you enter your delivery address.
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