Shoes Bontrager Sonic BOA® Woman - White
Efficient racing bike shoes with advanced features for prolonged comfort throughout the day.
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Learn more about this product
Consistent comfort. Thin.
Free your potential and go further with Sonic racing shoes for women. Equally rigid and comfortable, compatible with both SPD 2-hole and 3-hole pockets, this shoe is ready for everything.
Product details
- inForm Race last for a slightly more comfortable fit, but optimized for high performance
- Bronze Series Composite Nylon Sole
- PowerTruss sole for improved structural rigidity, without significant weight gains
- BOA® closure L6 for precise adjustment
- Index of stiffness - 7 out of 14
- Compatible with SPD 3 screws and 2 screws (fixing plate with 2 screws sold separately)
Specifications
Sex | Woman |
---|---|
Taquet compatible | SPD SL 3 bolts and SPD 2 bolts |
Includes pocket covers | No |
Type of closure | BOA |
Fiber content - sole | 85% Nylon / 15% Fiber |
Fiber content - upper | 56.9% PU / 10.5% Polyester / 32.2% Nylon / 0,4% Steel |
Fiber content - Lining | 100% Polyester |
Table of sizes
Measures | US | US Woman | UK | UK Women | CM | From heel to toe (cm) |
---|---|---|---|---|---|---|
37 |
4 |
5.5 |
3 |
4.5 |
23.7 |
23.1 |
38 |
5 |
6.5 |
4 |
5.5 |
24.3 |
23.7 |
39 |
6 |
7.5 |
5 |
6.5 |
25 |
24.3 |
40 |
7 |
8.5 |
6 |
7.5 |
25.7 |
25 |
41 |
8 |
9.5 |
7 |
8.5 |
26.3 |
25.5 |
41.5 |
8.5 |
10 |
7.5 |
9 |
26.7 |
25.9 |
42 |
9 |
10.5 |
8 |
9.5 |
27 |
26.2 |
42.5 |
9.5 |
11 |
8.5 |
10 |
27.3 |
26.5 |
43 |
10 |
11.5 |
9 |
10.5 |
27.7 |
26.9 |
43.5 |
10.5 |
12 |
9.5 |
11 |
28 |
27.1 |
44 |
11 |
12.5 |
10 |
11.5 |
28.3 |
27.4 |
44.5 |
11.5 |
13 |
10.5 |
12 |
28.7 |
27.8 |
45 |
12 |
13.5 |
11 |
12.5 |
29 |
28.1 |
45.5 |
12.5 |
13.5 |
11.5 |
13 |
29.3 |
28.3 |
46 |
13 |
14.5 |
12 |
13.5 |
29.7 |
28.7 |
47 |
14 |
15.5 |
13 |
14.5 |
30.3 |
29.3 |
48 |
14.5 |
16 |
13.5 |
15 |
31 |
29.9 |
Technical data
- Color
- White
- Brand
- Bontrager
- ean13
- 601479682904
- mpn
- 551626