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2026 AETHER Series - Ultra Light(Pre-Order)

The AETHER Series builds on the beloved characteristics of the LW Series, retaining the proven rim shapes and 25mm internal width, but now features a reengineered laminate that removes a remarkable 150 grams from the wheelset. This wider 25mm internal platform boosts tire volume, unlocking superior handling and unmatched confidence—especially when pushing the limits on technical descents or rough, unpredictable terrain.

Regular price $1,799.00
Sale price$1,799.00Regular price
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Model
Freehub
Decal

Free International Shipping

Free shipping to most countries, for more info check shipping policy.

Import & Duty Taxes inc.

We offer import duty prepaid service to most of the EU countries. For other countries, please contact 8LIEN upon receiving customs notice.

3-Year Warranty

For warranty, learn more.

PRODUCT DETAILS

Wheel Size: 700C
Outer Rim Width: 34mm
Inner Rim Width: 25mm(Hooked)
Rim Finish:
Coating Free
Optimized tire size: 28mm-48mm
Minimum labeled tire size: 28mm

Tire Fit:

Clincher and Tubeless Tires

Tire Pressure:

Clincher Tire: < 125 psi (8.6bar) | Tubeless Tire: < 90 psi (6.2bar)

Rider Weight Limit:
110KG

BUILD SPECS

Hubs: Aether Hubs(R02) | Ratchet 45T | TPI Ceramic Bearings
Spokes: Carbon Spokes (Gen 4) | T-Head |1:1 pattern
Spacing: Front: 12x100 | Rear: 12x142
Brake Type: Disc Brake Centerlock (lockrings not included)

DIMENSIONS

Depth:

Aether 3: Front: 30mm , Rear: 35mm

Aether 4: Front: 40mm , Rear: 45mm

Aether 5: Front: 45mm , Rear: 50mm

Aether 6: Front: 50mm , Rear: 60mm

Internal Width: 25mm(Hooked)
External Width 34mm
Spoke Count 20H/20H

WEIGHT

Aether 3: 980+/-30g 

Aether 4: 1020+/-30g

Aether 5: 1040+/-30g

Aether 6: 1110+/-30g

 

 

Engineered Synergy: T1100 & M40X Carbon Fusion

 

We believe true innovation comes from understanding materials at their core. The AETHER series wheelset uses a calculated fusion of T1100 and M40X carbon fibers—not simple layering, but a performance-driven composite. This scientific ply design delivers the perfect balance of weight, stiffness, strength, and comfort.

T1100 provides exceptional toughness and durability, ensuring stability across all road conditions. M40X reinforces critical areas like spoke holes and rim walls, boosting rigidity and power transfer for sharp, efficient acceleration and confident cornering.

This synergy creates wheelsets that are ultralight without compromise. At 8LIEN, we’re not just building wheels—we’re engineering pure, reliable performance.

25mm Internal Width: The Efficiency & Comfort Game-Changer

 

A wider rim better "supports" wider tires, allowing you to confidently run lower tire pressure.

Lower tire pressure means the tire can absorb more vibrations, providing a more comfortable ride.

The AETHER Series features a 25mm internal width that elevates comfort on uneven terrain, boosts efficiency during intense efforts, and enhances stability in corners and descents—creating a genuine “game-changer” riding experience.

37 Steps to Flawless Hubs

 

The AETHER Series is equipped with hubs made from aerospace-grade aluminum, featuring a redesigned shell that achieves exceptional strength with minimal weight. Every hub goes through 37 meticulous inspection steps and high-precision machining, guaranteeing flawless tolerances and outstanding long-term durability.
Engineered Engagement, Redefined

 

The new 45T ratchet delivers an 8-degree engagement angle with enhanced durability and a larger engagement surface. Each ratchet undergoes a vacuum-coating process, where a thin anti-friction layer is applied in a controlled environment. This advanced treatment improves wear resistance, ensures smoother hub operation, and significantly boosts long-term durability.
Wave-Form Spring


Inside the hub, a cylindrical wave-form spring applies more uniform pressure to the ratchet, delivering smoother and more consistent power transfer.
TPI Ceramic Bearings

 

AETHER Series are equipped with premium TPI ceramic bearings, delivering a noticeable boost in speed, efficiency, and ride quality. The ultra-smooth ceramic balls reduce friction for faster acceleration, while the heat-treated bearing races ensure long-lasting durability and stability under high load.

The result?
Lighter rolling, improved comfort, and unmatched performance — fully unlocking the potential of your 8LIEN wheels on climbs, sprints, and long endurance rides.

The Next-Gen Carbon Spoke

 

Ultra-lightweight aero carbon spokes—just 2g each—deliver exceptional tensile strength and significantly reduce lateral flex, resulting in more efficient acceleration and climbing performance. Their purpose-designed aero profile provides class-leading aerodynamic efficiency and outstanding stability in changing wind conditions.

The T-shaped head design locks into the hub flange, preventing spoke twist during build, truing, and riding, ensuring more stable tension and power transfer.

8LIEN Laboratory Testing


All of our wheels, rims, spokes, and hubs have undergone the following tests and more:

UCI Vertical Impact Test (40 Joules)
8LIEN Standard Vertical Impact Test (90 Joules)
Lateral Stiffness of the Rim Test 
Radial Stiffness of the Rim Test
Lateral Stiffness of the Wheel Test
Radial Stiffness of the Wheel Test
Lateral Runout of the Rim Test
Radial Runout of the Rim Test
Spoke Hole Maximum Pull-Through Test
Maximum Tire Pressure Test
10,000km Rough Surface Test
High Speed Stability Test
Spoke Longevity Test
Spoke High Tension Longevity Test
Spoke Stiffness Test
Max Spoke Tension Test

We value our customers and strive for excellent customer satisfaction. With every purchase of a new 8LIEN wheelset or rims, you are automatically enrolled in our worry-free warranty program. This program is designed to provide peace of mind and coverage for any unexpected issues you may encounter with your wheels or rims.

 

WORRY-FREE WARRANTY PROGRAM

We understand the frustration of dealing with warranty issues, and we are dedicated to supporting our customers every step of the way. Our experienced warranty team is ready to handle all claims promptly and efficiently, ensuring that cases are resolved as quickly as possible. All 8LIEN wheelsets come with a comprehensive 3-year warranty against material or workmanship defects, starting from the date of receipt of your wheels.

Areas Not Covered by Warranty

  • Improper assembly or maintenance.
  • Installation of parts, accessories, or tires not originally intended for or compatible with the rims/wheels.
  • Vulnerable parts such as bearings, valves, quick releases, thru axles, and brake pads.
  • Damage or failures due to a crash, accidental damage, product misuse, heat damage, non-compliance with manufacturer specifications, or other external factors.
  • Exceeding the wheel’s weight limit or tire pressure, and riding in unsuitable terrain or conditions.

Within 60 days of product receipt, 8LIEN covers shipping costs for manufacturing defects. After this period, the customer assumes shipping costs and possible customs duties. Also, our warranty program is non-transferable and applies solely to the initial purchaser of the wheelset. For warranty claims, please contact us at service@8lienbike.com.

 

CRASH REPLACEMENT POLICY

We understand that accidents can happen unexpectedly, and we're here to support you through those challenging moments. All 8LIEN carbon wheels enjoy a free lifetime crash replacement. In the unfortunate event that your carbon wheels are damaged due to a crash, we offer discount on all replacement parts. Please note:
  • The shipping fee and possible customs duties under the Crash Replacement Policy is borne by the customer.
  • This policy only covers structural damage that affects the safety of the product. It does not cover cosmetic damage.
Please reach out to us at service@8lienbike.com for crash replacement claims.

 

At 8LIEN, we prioritize your riding experience and strive to provide comprehensive support whenever you need it most!

 

Please check below youtube link to see the reviews from Keimasa:
https://www.youtube.com/watch?v=kibVYxQrDcA