Shoe Size Finder

NOTE: DO NOT MATCH US/EU/UK SIZING OF WHAT YOU WEAR NOW.

All Bont Cycling shoes have a 'bathtub' shape carbon sole and you will need more length at the front of the shoe, compared to what you wear now.

Avoid the difficulty in measuring your feet and instead use our proven Brand Comparison tool as a starting point. Can't find your shoe brand listed? Read on.

CHECK YOUR SIZE LABEL

Match up the CM or JP number found on the size label of your cycling shoes to our Internal Shoe Length number shown in millimetres. This number is the length of the shoe.

Matching up these numbers will give you the same shoe size as you are wearing now. If your shoes are a few years old or your toes touch the front of the shoe, they are too short and you should go up one size – as per our size chart.

PRINT SIZING PAGE

To find your Bont Cycling shoe size, download and print our all-new sizing page in A4 or US Letter and follow the instructions exactly as listed. Stand barefoot, mark with a straight edge your longest toe and widest part of your foot. Double check the length and width with a ruler to confirm your measurements.

You can also try our Brand Comparison tool, designed to compare your current cycling shoes to the most appropriate size in Bont Cycling shoes. Be advised, you should still note the width of both feet to determine the best fit.

NO PRINTER?

  1. Take a piece of plain paper on a flat surface and place it directly up against a wall.
  2. Stand on the paper (barefoot) and place your heel gently against the wall. Push down firmly with your foot and mark the widest points of your foot. Record the width.
  3. Push down on your foot and place weight onto your toes. Your heel should lift off the ground. Mark the position of your longest toe and step off the paper.
  4. Record the measurement from the edge of the paper to you longest toe
  5. Repeat this step for both feet.
  6. Use the Foot Length Range on the size chart to find your size.

Example: Your feet measure 278mm in length (barefoot) so you should consider size 45/10.5.

CHECK YOUR WIDTH

  1. Take your width measurement and add 2-3mm to find the most appropriate shoe width based on our experience.
  2. For example, you are looking at a Vaypor SL and your shoe size is US 10.5 / EU 45 and your feet measure 103mm (left) and 105mm (right) wide, with an additional 2mm added, you would still fit within the Standard Range.

WIDTH TIPS: Getting the correct width is not easy, even with accurate measurements as every foot is shaped and 'built' differently but our recommendations are based on 20-plus years of experience.

If your current cycling shoes feel narrow or your are having issues with pain or numbness in your current shoes (cycling or casual), consider wide fit. This may seem too wide based on your measurements but extra width may let your feet sit more comfortably inside the shoe.

NOTE: The width range does not equal the width of the shoe but we make this recommendation so your foot is comfortably supported.

We do not offer bare foot style shoes but rather design cycling shoes around the shape of a human foot.

For sizes that fall outside of our size chart, please get in touch HERE.lt in the 'bare foot' running shoe style.

For sizes that fall outside of our size chart, please get in touch HERE.

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Vaypor SL, Vaypor BOA (2023), Vaypor Lace, Riot 24 and Riot G

Bont Cycling USA4567891010½1111½1212½1314
Bont Cycling EU363738394040.5414242.5434444.5454646.547484950
Bont Cycling UK33.5455.566.577.588.599.51010.51111.51213
Internal Shoe Length225230235240245250255260265270275280285290295300305310315
Foot Length Range214-218219-223224-228229-233234-238239-243243-248249-253254-258259-263264-268269-273274-278279-283284-288289-293294-298299-303304-308
Standard Range84-9385-9487-9588-9789-9891-10092-10293-10394-10596-10697-10898-109100-110101-112102-113104-114105-116106-117107-119
Wide Range94-9995-10096-10298-10399-105101-106103-108104-109106-111107-112109-115110-116111-117113-119114-120115-122117-122118-125120-126

Vaypor S, Helix, Zero+, Vaypor+ Kangaroo, Vaypor G and Crono MK2

Bont Cycling USA4567891010½1111½1212½1314
Bont Cycling EU363738394040.5414242.5434444.5454646.547484950
Internal Shoe Length225230235240245250255260265270275280285290295300305310315
Foot Length Range216-220221-225226-230231-235236-240241-245246-250251-255256-260261-265266-270271-275276-280281-285286-290291-295296-300301-305306-310
Narrow Range81-8382-8483-8684-8786-8887-9088-9190-9291-9392-9593-9695-9796-9997-10099-101100-103101-104103-105104-106
Standard Range84-9385-9487-9588-9789-9891-10092-10293-10394-10596-10697-10798-108100-110101-111102-113104-114105-116106-117107-119
Wide Range94-9795-9896-10098-10199-103101-104103-106104-107106-109107-110108-112109-113111-115112-116114-118115-119117-121118-122120-124
Double Range98-10299-103101-105102-106104-108105-110107-111108-113110-115111-116113-118114-119116-121117-122119-124120-125122-127123-129125-130

Vaypor T

Bont Cycling USA567891010½10¾1111½1212½1314
Bont Cycling EU363738394040.5414242.5434444.5454646.547484950
Internal Shoe Length223232238245250254259263268272277281285290294299305312317
Foot Length Range210-218219-227228-233234-240241-245246-249250-254255-258259-263264-267268-272273-276277-280281-285286-289290-294295-300301-307308-312
Narrow range76-8078-8280-8482-8683-8785-8986-9087-9189-9390-9491-9593-9794-9895-9996-10097-10199-103101-105102-106
Standard range81-9083-9285-9487-9788-9890-10091-10192-10294-10495-10596-10798-10999-110100-111101-112102-113104-115106-117107-118
Wide range91-9593-9795-9998-10299-103101-105102-106103-107105-109106-110108-112110-114111-115112-116113-117114-118116-120118-122119-123
Double range96-10098-102100-104103-107104-108106-110107-111108-112110-114111-115113-117115-119116-120117-121118-122119-123121-125123-127124-128

Riot+, Riot TR+, Riot MTB+ and Riot Buckle

Bont Cycling USA4567891010½1111½1212½1314
Bont Cycling EU363738394040.5414242.5434444.5454646.547484950
Internal Shoe Length225230235240245250255260265270275280285290295300305310315
Foot Length Range216-220221-225226-230231-235236-240241-245246-250251-255256-260261-265266-270271-275276-280281-285286-290291-295296-300301-305306-310
Standard Range84-9385-9387-9688-9789-10191-10292-10393-10494-10796-10897-11098-111100-112101-114102-115104-117105-118106-120107-121
Wide Range93-9594-9697-9998-100101-102102-103103-104104-105108-107108-109109-110111-112112-113114-115114-115115-116117-118119-120121-122

Motion

Bont Cycling USA4567891010½1111½1212½1314
Bont Cycling EU363738394040.5414242.5434444.5454646.547484950
Internal Shoe Length225230235240245250255260265270275280285290295300305310315
Foot Length Range216-220221-225226-230231-235236-240241-245246-250251-255256-260261-265266-270271-275276-280281-285286-290291-295296-300301-305306-310
Width Range84-9385-9487-9588-9789-9891-10092-10293-10394-10596-10697-10798-108100-110101-111102-113104-114105-116106-117107-119