HoofBootFit

Renegade Viper size 145x145 converted to Flex Boot (Regular)

Convert a Renegade Viper 145x145 to the equivalent Flex Boot (Regular) size by millimetre band.

A Renegade Viper 145x145 spans Flex Boot (Regular) sizes 130, 135, 140. The bands overlap rather than line up exactly, so measure your hoof and pick within that range.

The measurement, matched across brands

Renegade Viper size 145x145 mapped onto Flex Boot (Regular) by the shared millimetre band.

length
135 to 140 mm
width
135 to 140 mm
80100120140160180200

lengthwidth

The conversion

FromRenegade Viper size 145x145
ToFlex Boot (Regular)
Renegade Viper 145x145 hoof length135 to 140 mm
Renegade Viper 145x145 hoof width135 to 140 mm
Nearest Flex Boot (Regular) size135
Flex Boot (Regular) sizes that overlap130, 135, 140

Sizing across brands only works through the millimetre band, never the number. Renegade Viper and Flex Boot (Regular) both publish in millimetres, so a Renegade Viper 145x145 (hoof length 135 to 140 mm) is matched by finding the Flex Boot (Regular) size that covers the same length.

Renegade wants 5 to 10 mm of clearance between the hoof and the boot. Do not buy the boot that equals your hoof; buy the next length or width band up within that window.

Flex fits within plus or minus 5 mm of the listed width and no longer than the listed length. A naturally round or upright hoof wants the Flex Wide, whose length and width match, rather than the Regular.

What to buy

Search Amazon for Flex Boot (Regular) size 135affiliate search

Sources: Renegade Classic & Viper size charts ยท Flex Hoof Boot regular & wide size chart (Urban Horse)