




Propero III
This race-inspired design is known for its incredible fit and tremendous value. It has many similar features to the S-Works Prevail, like the Tri-Fix webbing system and 4th Dimension Cooling, granting the Propero III incredible performance at a more attainable price.</p><p>For helmets sold in the U.S. and Canada: Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older.</p>
- MIPS-equipped.
- Easy-adjust, HairPort FSL II fit system with four height positions and micro-adjustable dial.
- 4th Dimension Cooling System with Mega Mouthport for enhanced comfort.
- Composite matrix internal reinforcement allows larger vents for greater cooling.
- Soft 4X DryLite webbing material won’t stretch out with sweat or water.
- Tri-Fix web splitter for improved comfort and ease of strap adjustments.
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From $22.75
Original: $64.99
-65%Propero III—
$64.99
$22.75Product Information
Product Information
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Shipping & Returns
Description
This race-inspired design is known for its incredible fit and tremendous value. It has many similar features to the S-Works Prevail, like the Tri-Fix webbing system and 4th Dimension Cooling, granting the Propero III incredible performance at a more attainable price.</p><p>For helmets sold in the U.S. and Canada: Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older.</p>
- MIPS-equipped.
- Easy-adjust, HairPort FSL II fit system with four height positions and micro-adjustable dial.
- 4th Dimension Cooling System with Mega Mouthport for enhanced comfort.
- Composite matrix internal reinforcement allows larger vents for greater cooling.
- Soft 4X DryLite webbing material won’t stretch out with sweat or water.
- Tri-Fix web splitter for improved comfort and ease of strap adjustments.





















