Cosmic
COSMIC BOA
This road shoe offers light weight and the Boa® Fit System, making it perfect for climbing and performance road riding.
Read full descriptionKey benefits
Fit to perform
Delivering fit solutions purpose-built for performance, the Boa® Fit System consists of three integral parts: a micro-adjustable dial, super-strong lightweight laces and low friction lace guides. Each unique configuration is engineered to deliver fast, effortless, precision fit.
Lightweight comfort and breathability.
Supple synthetic micro-fiber upper offers optimal fit and breathability.
Strategically placed laser-cut holes for added ventilation.
3D EVA tongue hugs the foot in just the right places for maximum comfort.
High-quality Ortholite insole for long-lasting comfort and performance.
Roomier toe box.
Strategically placed laser-cut holes for added ventilation.
3D EVA tongue hugs the foot in just the right places for maximum comfort.
High-quality Ortholite insole for long-lasting comfort and performance.
Roomier toe box.
Efficient power transfer.
Nylon and fiberglass sole is stiff for performance and power, but comfortable enough for all-day rides.
With a streamlined look and the Boa® Fit System, this lightweight road shoe is inspired by mountains and the climbing stages of cycling's grand tours.
The BOA® Fit System makes it easy to dial in your perfect fit. You can make instant micro-adjustments for a precision fit to improve your comfort and pedaling efficiency. The lightweight, breathable upper is made with supple synthetic micro-fiber and strategically placed laser-cut holes for added ventilation. The toebox is slightly wider for added comfort, and the Ortholite insole gives you long-lasting comfort and performance.
Beyond its comfort and adjustability, the Cosmic Boa also delivers high-performance power transfer with a nylon and fiberglass outsole. It’s designed to be stiff enough for optimal efficiency but also comfortable for all-day rides.
The BOA® Fit System makes it easy to dial in your perfect fit. You can make instant micro-adjustments for a precision fit to improve your comfort and pedaling efficiency. The lightweight, breathable upper is made with supple synthetic micro-fiber and strategically placed laser-cut holes for added ventilation. The toebox is slightly wider for added comfort, and the Ortholite insole gives you long-lasting comfort and performance.
Beyond its comfort and adjustability, the Cosmic Boa also delivers high-performance power transfer with a nylon and fiberglass outsole. It’s designed to be stiff enough for optimal efficiency but also comfortable for all-day rides.
Specifications
Sole
- Energy Comp Outsole
Upper
- OrthoLite®
- Boa® Fit System L6
Product Details
- Rubber pads
Size chart
AVERAGE FOOT LENGTH (in cm)
22.7
23.0
23.5
24.0
24.4
24.8
25.2
25.6
26.0
26.5
26.9
27.3
27.7
28.0
28.6
29.0
29.4
29.9
30.3
30.7
EUR
22.7 cm: 36
23.0 cm: 36 ⅔
23.5 cm: 37 ⅓
24.0 cm: 38
24.4 cm: 38 ⅔
24.8 cm: 39 ⅓
25.2 cm: 40
25.6 cm: 40 ⅔
26 cm: 41 ⅓
26.5 cm: 42
26.9 cm: 42 ⅔
27.3 cm: 43 ⅓
27.7 cm: 44
28.0 cm: 44 ⅔
28.6 cm: 45 ⅓
29.0 cm: 46
29.4 cm: 46 ⅔
29.9 cm: 47 ⅓
30.3 cm: 48
30.7 cm: 48 ⅔
UK
22.7 cm: 3.5
23.0 cm: 4
23.5 cm: 4.5
24.0 cm: 5
24.4 cm: 5.5
24.8 cm: 6
25.2 cm: 6.5
25.6 cm: 7
26 cm: 7.5
26.5 cm: 8
26.9 cm: 8.5
27.3 cm: 9
27.7 cm: 9.5
28.0 cm: 10
28.6 cm: 10.5
29.0 cm: 11
29.4 cm: 11.5
29.9 cm: 12
30.3 cm: 12.5
30.7 cm: 13
US UNISEX
22.7 cm: 4
23.0 cm: 4.5
23.5 cm: 5
24.0 cm: 5.5
24.4 cm: 6
24.8 cm: 6.5
25.2 cm: 7
25.6 cm: 7.5
26 cm: 8
26.5 cm: 8.5
26.9 cm: 9
27.3 cm: 9.5
27.7 cm: 10
28.0 cm: 10.5
28.6 cm: 11
29.0 cm: 11.5
29.4 cm: 12
29.9 cm: 12.5
30.3 cm: 13
30.7 cm: 13.5
JAPAN
22.7 cm: 22
23.0 cm: 22.5
23.5 cm: 23
24.0 cm: 23.5
24.4 cm: 24
24.8 cm: 24.5
25.2 cm: 25
25.6 cm: 25.5
26 cm: 26
26.5 cm: 26.5
26.9 cm: 27
27.3 cm: 27.5
27.7 cm: 28
28.0 cm: 28.5
28.6 cm: 29
29.0 cm: 29.5
29.4 cm: 30
29.9 cm: 30.5
30.3 cm: 31
30.7 cm: 31.5