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Red Chili climbing shoe sizing

Most models: Size down about half a size from your street shoe

We have sizing for 12 Red Chili models. 8 of them size the way most do; below, every model is grouped by how it sizes. Sizes follow a standard UK/EU size chart.

Your size in every Red Chili shoe

Set your street shoe size, and the tables show the size to get for a snug, all-round fit.

Your street shoe size

UK9

Size down about half a size from your street shoe

8 models

ModelYour size (UK)
Magnet (last season)8½
Spirit IVflat downturn · velcro8½
Spirit LV IVflat downturn · velcro8½
Spirit VCR IZ8½
Ventic Airmoderate downturn · velcro8½
Ventic Air Lacemoderate downturn · laces8½
Voltage8½
Voltage 28½

Take your street shoe size

3 models

ModelYour size (UK)
Octan9
Sensoraggressive downturn · 1 strap9
Voltage Laceaggressive downturn · laces9

Size up about half a size from your street shoe

1 model

ModelYour size (UK)
Mystixaggressive downturn · laces9½

– means past the end of the Red Chili size chart we have. For hard bouldering go half a size smaller; for long days, half a size bigger.

Questions

Should I size down in Red Chili climbing shoes?
For most models, yes: 8 of 12 Red Chili models are sized about half a size down from your street shoe.
What size Red Chili climbing shoe should I get?
Start from your street size. For a snug all-round fit, a street UK 9 (EU 43) is usually a UK 8½ (EU 42½) in most Red Chili models. Go half a size smaller for hard bouldering or bigger for long days, and try them on if you can.
Which Red Chili shoes size differently?
Mystix (size up about half a size from your street shoe), Octan (take your street shoe size), Sensor (take your street shoe size), Voltage Lace (take your street shoe size).

Other brands

Estimates. Fit depends on foot shape and preference.