Trust Sweet Iron kimblewick brass ring-16

Sweet Iron

Sweet Iron bits are made from iron and feature a distinctive blue color, achieved through heating during production. When exposed to humid air, Sweet Iron naturally develops an oxidized surface, gradually changing the color of the bit from blue to silver or brown-grey. This oxidation is a characteristic feature of Sweet Iron bits.

Sweet Iron mouthpieces are available in two thicknesses, indicated by a number in the product name. The 12 mm version is found in pony bits and bradoons, offering more space in the mouth. The 16 mm version is our standard thickness and is used in both regular bits and bradoons, making it suitable for a wide range of horses.

If a Sweet Iron bit is left unused for a period, an orange-brown layer of rust may form on the mouthpiece. This can be easily removed by wiping the bit with a damp cloth and does not affect its functionality.

Sweet Iron bits are suitable for all horses and come in a wide variety of mouthpieces, each designed for specific purposes.

Every horse is different, and selecting the right bit plays a key role in comfort, communication, and performance. A properly fitted bit prevents pressure points, slipping, and discomfort—helping your horse stay soft, responsive, and confident in the contact.

Need help choosing the right model, material, or size for your horse? Feel free to contact us or fill in our bit consultation form—our team is happy to help.

Kimblewick

The Kimblewick is similar to a Pelham but offers a more direct effect. It can be ridden with one or two reins, and the lower the rein is placed, the greater the leverage effect. Commonly used as a driving bit, it provides better control in driving situations where more strength is needed.

The Kimblewick distributes pressure over the mouth and lower jaw, and has a relatively quick action.

Brass Rings

The brass rings mouthpiece is a variation of the double-jointed bit. The small brass rollers in the centre encourage the horse to play with the bit, which can be helpful for horses that tend to grab the bit or feel stiff in the mouth. Increased tongue activity may stimulate saliva production and help the jaw to relax, supporting softness and suppleness in the contact.