Extralite CyberRear SPD-3+ Road Disc Hub
Best performance upgrade for competitive road cyclists seeking ultimate lightness.
This is the ultimate choice for weight-obsessed climbers who refuse to sacrifice stiffness for gram-shaving. It delivers incredible power transfer and precision, though you’ll need to be mindful of the strict rider weight limits. It’s a specialized piece of engineering designed for those who count every single gram.
$519.95
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Who it's for
- Competitive cyclists seeking every possible weight advantage
- Riders prioritizing immediate acceleration and climbing efficiency
- Discerning riders valuing top-tier components and craftsmanship
Who should skip it
- Budget-conscious cyclists or those not needing ultimate performance
- Heavier riders or those frequently tackling rough terrain
- Riders preferring widely available parts and straightforward maintenance
Performance breakdown
Weight Efficiency
Class-leading mass reduction makes this a top choice for climbing builds.
Engagement Speed
The 32-tooth mechanism provides snappy, immediate power transfer under load.
Structural Stiffness
Straight-pull design optimizes spoke tension for responsive handling and power delivery.
Maintenance Precision
Micro-adjustable bearings allow for a perfectly smooth, play-free ride experience.
Material Quality
Aerospace-grade aluminum and titanium construction ensures exceptional durability and longevity.
Compatibility Versatility
Broad freehub body options accommodate nearly all modern road drivetrain standards.
Key Specs
Weight
~140g
Spoke Holes
24h
Axle Standard
12 x 142 mm
Bearing Size
6903 - (1)* / 6803 - (1)*
Brake Interface
6-Bolt
Freehub Engagement
32t
Material
7075TX Aluminum, Grade 5 Titanium
Bearing Type
XD15 Ceramic, HDC Ceramic, or 440c Stainless Steel
Intended Use
Road Cycling
Cassette Speed Compatibility
11, 12 Speed
Know before you buy
Still have a question?
Ask Metto anything about the Extralite CyberRear SPD-3+ Road Disc Hub before you decide.
