The Lún HYPER 3 D45 wheelset offers improved crosswind stability, comfort, and slightly lower weight compared to its predecessor, but its higher price and lack of the distinctive butterfly weave finish have drawn criticism. While stiffness and assembly quality are praised, the wheels are less comfortable on rough roads and require an air compressor for tire inflation.
Pros
- Improved crosswind stability and comfort compared to previous generation1
- Very stiff with efficient power transfer and excellent speed maintenance1
- Top-notch assembly quality with perfect trueness, dishing, and spoke tension consistency (except one front wheel issue)1
- Wider internal rim width (23mm) and wider spokes1
- Slightly lighter weight than previous generation1
- Includes preinstalled tubeless rim tape and valves1
- Titanium ratchet for durability1
- Easy tire installation without levers1
Cons
- Price increased by $200, making them less competitive1
- Loss of unique butterfly weave finish1
- Less comfortable on rough roads due to high stiffness1
- Front wheel had spoke tension inconsistency (5 spokes outside 5% average) and unusual bump inside rim1
- Could not inflate tires with regular floor pump; required air compressor1
- External rim width unchanged (28mm), questioned for future-proofing1
- Did not notice claimed stiffness or aerodynamic improvements in practice1
Key Facts
- Internal rim width: 23mm, external rim width: 28.4mm (claimed 28mm)1
- Rim depth: 46mm front, 54mm rear1
- Measured weight: front 598g, rear 766g, total 1364g; claimed 1383g (±25g)1
- 45g lighter than previous generation1
- Claimed 2.2 watts faster at 48 km/h and 10% higher lateral stiffness1
- Titanium ratchet in hubs1
- Price: $1,6991
- Rider weight limit: 130kg (297lb)1
Sources
Reviews & Ratings
09:34The reviewer discusses the Lon Hyper 3 wheels extensively, comparing them to previous generations and other Chinese alternatives. They note improvements in crosswind stability, wider spokes, and increased internal rim width (23mm vs 21mm), but question the future-proofing due to unchanged external width (28mm). The wheels are lighter (45g), claimed to be 2.2 watts faster at 48 km/h, and offer 10% higher lateral stiffness, though the reviewer didn't notice these improvements in practice. The assembly quality is praised, but minor issues like spoke tension inconsistency and an unusual rim bump are noted. The reviewer finds the wheels stiff and durable but less comfortable on rough roads. The price increase ($200) is criticized as potentially making the wheels less competitive.
The reviewer provides a detailed analysis of the Lún HYPER 3 D45 Disc Brake Wheelset, noting they are the latest version with improvements in crosswind stability, comfort, and slightly lower weight, but criticizing the higher price and lack of the distinctive butterfly weave finish. They mention riding the wheels for over 500 km and conducting various quality control tests.
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Variants
UCI Approved Equipment
UCI approval certifies that the shape of this equipment complies with the UCI technical regulations, so it may be used in sanctioned road, track and cyclo-cross races.
| Wheel | Rim height | Spokes | Fits | Approved |
|---|---|---|---|---|
| HYPER 3 D45 | 46 mm | 20 | Front & rear | March 18, 2024 |
| HYPER D45 | 46 mm | 21 | Front & rear | May 31, 2022 |
From the UCI List of UCI Approved Wheels, version 2026.08.27. Open the UCI list
Specifications
Attributes
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