Horse Western Curb Bit | Single Joint Mouthpiece & Short Swept Shanks | BI-0038

BI-0038 Premium Western Curb Bit with Single Joint Mouthpiece

The BI-0038 is a classic and versatile western curb bit featuring a single-jointed mouthpiece with short swept-back shanks — all in polished stainless steel. The single joint delivers a direct, V-shape rein action on the bars, tongue, and corners, while the swept shanks provide a mild, progressive leverage action on the poll and chin groove. This combination makes the BI-0038 one of the most popular everyday western curb bits — responsive, familiar, and suitable for a wide range of horses and disciplines.

Key Features

• Single-jointed mouthpiece — the central joint creates a V-shape action when rein pressure is applied, acting on the bars, tongue, and corners for a clear, direct rein signal; familiar to horses transitioning from a snaffle
• Short swept shanks — the gentle backward sweep provides a mild, progressive leverage action on the poll and chin groove; shorter shanks mean a quicker, lighter signal compared to longer shanks
• D-slot/keyhole upper headstall attachment — secure, clean headstall connection that keeps the bit correctly positioned in the mouth
• Round lower rein rings — for comfortable, precise rein attachment at the base of the shank
• Full stainless steel construction — rust-resistant, hygienic, and built for long-term use in western disciplines

How to Use

Always use with a properly fitted curb strap or chain. The single-jointed mouthpiece and short swept shanks make this an excellent everyday western curb bit for horses that are well-schooled in neck reining and respond to light rein cues. Use with soft, educated hands — the leverage action amplifies pressure, so subtle cues produce a clear response.

Ideal For

Western horses at all levels of training in trail riding, western pleasure, ranch work, and general schooling. A reliable, straightforward western curb bit that suits a wide range of horses and riding styles.

Size Guide: Measure your horse's mouth width from corner to corner and add 0.5 cm for the ideal fit.