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Shop Updates -  January 23rd, 2026

$100 SHIPPING ON ALL SHIP TO HOME BIKES! (per bike)

Sidi Wire 2S Road Cycling Shoe

Sidi Wire 2S Road Cycling Shoe
  • Color: Black
  • Color: White/Black
$529.99
Color:
Size: Select size
Please select options Unavailable

Details

The Sidi Wire 2S Road Shoes are engineered specifically for athletes who seek maximum foot stability when unleashing extreme power. Ventilated carbon sole with innovative Firmor Closure lateral support system suitable for athletes who need to combine power transfer with greater lateral foot stability. The specially designed dual-rotor closure offers the ultimate adjustment for the perfect level of lateral stability.

-The Single Tecno-3 system creates a perfect tension balance between the shoe's internal and external side, and guarantees an excellent closure adapting to every instep
-The Adjustable Heel Retention Device reinforces the top of the heel cup and improves the fit by closing the back of the shoe securely around the rider's heel
-The heel retention device tightens the top of the heel cup so that the heel is secured during steep climbs and sprints, each side of the heel can be adjusted independently for a perfect fit
-Oval holes extend the adjustment position of the cleat by ± 5 mm and a millimeter scale is included for determine the riders personal cleat position
-For walkability, Sidi cycling shoes include a replaceable polyurethane heel pad. Wire's heel pad has a new design and it is very light
-The Vent Carbon Sole is designed with an integrated vent and air channels for heat dissipation and air flow. The vent can be opened or closed for 4-season comfort

Sizes:
EURCMUSUS WUK
36 22 3.3 4.8 2.8
36.5 22.4 3.7 5.2 3.2
37 22.7 4.1 5.6 3.6
37.5 23 4.5 6 4
38 23.3 4.9 6.4 4.4
38.5 23.7 5.3 6.8 4.8
39 24 5.7 7.2 5.2
39.5 24.4 6.1 7.6 5.6
40 24.7 6.4 7.9 5.9
40.5 25 6.8 8.3 6.3
41 25.3 7.2 8.7 6.7
41.5 25.7 7.6 9.1 7.1
42 26 8 9.5 7.5
42.5 26.4 8.4 9.9 7.9
43 26.7 8.8 10.3 8.3
43.5 27 9.2 10.7 8.7
44 27.3 9.6 9.1
44.5 27.7 10 9.5
45 28 10.4 9.9
45.5 28.4 10.8 10.3
46 28.7 11.2 10.7
46.5 29 11.6 11.1
47 29.3 11.9 11.4
47.5 29.7 12.3 11.8
48 30 12.7 12.2
48.5 30.4 13.1 12.6
49 30.7 13.5 13
49.5 31 13.9 13.4

Part Numbers

Option UPC MPN Store SKU
Black / 40 8017732578310 000MCWIRE2S-NER-400 SID301515550
Black / 44.5 8017732578402 000MCWIRE2S-NER-445 SID317454005
Black / 45 8017732578419 000MCWIRE2S-NER-450 SID304208435
Black / 45.5 8017732578426 000MCWIRE2S-NER-455 SID311021295
Black / 46 8017732578433 000MCWIRE2S-NER-460 SID30267326
Black / 46.5 8017732578440 000MCWIRE2S-NER-465 SID313966005
Black / 47 8017732578457 000MCWIRE2S-NER-470 SID302566587
Black / 48 8017732578464 000MCWIRE2S-NER-480 SID308501208
Black / 40.5 8017732578327 000MCWIRE2S-NER-405 SID319119445
Black / 41 8017732578334 000MCWIRE2S-NER-410 SID305486261
Black / 41.5 8017732578341 000MCWIRE2S-NER-415 SID314244875
Black / 42 8017732578358 000MCWIRE2S-NER-420 SID30338702
Black / 42.5 8017732578365 000MCWIRE2S-NER-425 SID316379795
Black / 43 8017732578372 000MCWIRE2S-NER-430 SID303804033
Black / 43.5 8017732578389 000MCWIRE2S-NER-435 SID313830725
Black / 44 8017732578396 000MCWIRE2S-NER-440 SID303304394
White/Black / 40 8017732577917 000MCWIRE2S-BINE-400 SID356461600
White/Black / 44.5 8017732578006 000MCWIRE2S-BINE-445 SID362809335
White/Black / 45 8017732578013 000MCWIRE2S-BINE-450 SID354795465
White/Black / 45.5 8017732578020 000MCWIRE2S-BINE-455 SID367158225
White/Black / 46 8017732578037 000MCWIRE2S-BINE-460 SID351403616
White/Black / 46.5 8017732578044 000MCWIRE2S-BINE-465 SID361565575
White/Black / 48 8017732578068 000MCWIRE2S-BINE-480 SID352689538
White/Black / 40.5 8017732577924 000MCWIRE2S-BINE-405 SID363777915
White/Black / 41 8017732577931 000MCWIRE2S-BINE-410 SID357550721
White/Black / 42 8017732577955 000MCWIRE2S-BINE-420 SID352229682
White/Black / 42.5 8017732577962 000MCWIRE2S-BINE-425 SID361886125
White/Black / 43 8017732577979 000MCWIRE2S-BINE-430 SID351862393
White/Black / 43.5 8017732577986 000MCWIRE2S-BINE-435 SID363790225
White/Black / 44 8017732577993 000MCWIRE2S-BINE-440 SID352394454

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