HUUB Aero Calf Sleeves 22PLUS – aerodynamic time trial calf guards worn by HUUB Wattbike team
HUUB Aero Calf Sleeves 22PLUS – aerodynamic time trial calf guards worn by HUUB Wattbike team
HUUB Aero Calf Sleeves 22PLUS – aerodynamic time trial calf guards worn by HUUB Wattbike team
HUUB Aero Calf Sleeves 22PLUS – aerodynamic time trial calf guards worn by HUUB Wattbike teamHUUB Aero Calf Sleeves 22PLUS – aerodynamic time trial calf guards worn by HUUB Wattbike teamHUUB Aero Calf Sleeves 22PLUS – aerodynamic time trial calf guards worn by HUUB Wattbike team
HUUB

HUUB Aero Calf Sleeves™ 22PLUS | Time Trial & Triathlon, Watt-Saving Calf Guards

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€74,90

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Size: S/M
Stock:
In stock
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Wind tunnel-validated, Dan Bigham engineered calf sleeves for tri and TT. Up to 8W saved, unrestricted calf coverage. Wear all race for max gains!

ESSENTIAL INFORMATION

Maximum Aero, Maximum Freedom—22PLUS Calf Sleeves for Race Day Speed
The HUUB Aero Calf Sleeves™ 22PLUS give you wind tunnel technology, engineered fit, and unrestricted aerodynamics—developed and validated by the HUUB Wattbike Team and Dan Bigham. Get up to 8W saved with these longer, UCI-unrestricted sleeves, providing even more performance than aero socks. Wear them through swim, bike, and run for triathlon, or boost your TT, track, or gran fondo with proven gains.
Key Benefits:
  • Wind tunnel tested aero fabric: State-of-the-art hydrodynamic materials for real watt savings
  • Dan Bigham design: Precise patterning for maximum aerodynamic efficiency
  • Up to 8W saving: As proven on Team HUUB Wattbike in competition
  • Unrestricted by UCI: Extra calf coverage offers even greater aero/time benefit
  • Triathlon ready: Wear under your wetsuit, through bike and run (legal for tri & non-UCI TT events)
  • Track & TT proven: Ideal for every performance cyclist
  • Comfort fit: Two sizes (S/M 30–40cm, L/XL 40–50cm), measure widest part of calf
  • Team Tested: Approved by the record breaking HUUB Wattbike Team
  • Country of Origin: China

Size Guide

Size Calf Circumference (cm)
S/M 30–40
L/XL 40-50

Wind tested material, HUUB & Wattbike Team tested
S/M (30–40cm), L/XL (40–50cm) calf
2-year HUUB warranty
Country of Origin: China

Not UCI legal for pro tours (great for non-UCI TT, triathlon, and open road)
Air dry after each use; avoid machine drying
Do not iron or bleach

  • If you are pregnant or breastfeeding, contact your doctor before taking this product.
  • If you are going to undergo a scheduled surgical procedure, stop taking the product 2 weeks in advance and inform your doctor.

Enjoy free delivery on orders over €50. For orders under €50, delivery fees range from €10 to €25 based on your items.

Once shipped, delivery typically takes 2-3 business days in Ireland, 3-8 days in Europe, and 5-15 days for the rest of the world.

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Go Faster—Watt-Saving Aero Calf Sleeves Used by Record Breakers

FAQs

Independent testing shows up to 8 watts saved—a game changer over a TT, especially at high speed.

Engineered for repeated racing, training, and washing.

No—precisely patterned to compress in the right zones, stay secure, and stay comfy all day.

Yes, designed to be low-profile for easy layering and removal.

Measure your calf at its widest point: S/M fits 30–40cm, L/XL fits 40–50cm circumference.

Calf sleeves give extra lower leg coverage, greater aero benefit (up to 8W), and no UCI restriction—wear them the whole event.

Yes! They’re legal for triathlon (including under wetsuits) and for non-UCI TT and track events.

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