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Size Guide

Stubben – Rein Length

PonyCob/FullExtra Full
47″ (120cm)55″ (140cm)60″ (150cm)

Stubben Bridle Size (approx)

Bridle PartCobFull
Over head – bit ring to bit ring33″ – 39″36″ – 41″
Browband15.5″16 – 16.5″
Cheek Piece8.5″9.5″
Noseband24″ – 27″25″ – 29″

Stubben Stirrup Leather Length

ShortMediumLongExtra LongExtra Extra Long
130cm145cm152cm160cm170cm

Helite Air Jacket Fitting and Sizing Guide

Fitting instructions for the Air Shell range: Air Show, Hunt Coat, Blouson & Gilet

  • If you are planning to wear a body protector underneath please allow for this and buy the next size up
  • Minimum weight is four stone for the child large Air Shell range, this takes a 50cc child canister.
  • Minimum weight is six stone for the adult extra small to adult large jackets to activate the air jacket’s trigger system in the case of a fall, these take the adult 60cc canister.
  • Adult XL and 2XL only available in the gilet, not the blouson yet.

Air Shell Range

Jacket SizeChest (cm)Hip (cm)Height (cm)
Child Large65 – 7565 – 90145 – 160
Adult XS70 – 8070 – 95150 – 165
Adult S75 – 8675 – 100155 – 170
Adult M85 – 9785 – 100160 – 175
Adult L93 – 10595 – 120165 – 180
Adult XL100 – 110100 – 125165 – 185
Adult 2XL105 – 115105 – 130165 – 190

Fitting Instructions for the Original Air Jacket

  • The Air Jacket should reach halfway down the buttocks when deflated, this is to ensure it will cover the pelvis sufficiently when inflated.
  • It is important there is enough room between the Air Jacket and the Body Protector to allow for inflation, we suggest a fists width.
  • The Velcro straps can be adjusted accordingly.
  • Cross Country number bibs should be loosely fitted over an Air Jacket.
  • Adult and Large Child size Air Jackets should not be worn by anybody weighing less than 6 stone (38.1 kg*) These take 60cc canisters.

Childs Small and Medium Air Jackets should not be worn by a child weighing less than 4 stone (25.5 kg*). These take 50cc canisters.

*These weights correspond to the force required to activate the trigger system.

Child’s Original Air Jacket

Air Jacket SizeHeight (cm)Chest (cm)Hip (cm)Back Length (cm)Min. Weight
S135 – 14560 – 8575 – 85564 stone / 25.4kg
M140 – 15570 – 9080 – 95604 stone/ 25.4kg
L145 – 16580 – 9585 – 95626 stone / 38.1kg

Adult Original Air Jacket

Air Jacket SizeHeight (cm)Chest (cm)Hip (cm)Back Length (cm)Min. Weight
S155 – 17085 – 9590 – 100686 stone / 38.1kg
M165 – 17890 – 10095 – 110726 stone / 38.1kg
L170 – 18595 – 105100 – 115766 stone / 38.1kg