17.5 inch Thorowgood T8 Anatomic GP MGA Black Adjustable

Saddles are permitted on a 5 day UK mainland trial. Simply add the saddle to your basket and proceed to check out. The trial starts on the day you receive the saddle.
Full payment is taken for the saddle at the point of check out. If the saddle fits – great! No further action required.

Is your fitter not coming until next week? No problem!
Select your delivery date at check out. Please note we recommend having the saddle delivered 2 working days before your saddle fitting appointment in case of any unexpected delays with the courier.

Sadly we are not able to offer a trial internationally at present. However, most of our international clients still find it cheaper to import a quality saddle from UK than to source one in their own country.
Read full details on how the trial works here.

Personalised Recommendations:

If you are not sure if this saddle would be worth trialling, why not let one of our saddle experts take a look for you. Fill in our Personalised Recommendations form here, and advise the team on the Saddle ID of this saddle which is: S4016.

Find a Fitter:

The Saddle Bank are proud to work with qualified independent saddle fitters across the country. If you would like us to put you in touch with a local fitter in your area, please click here.

Typically fits:

This saddle typically works on horses with a standard back profile and standard wither.
It features a movable third girth strap that can be moved to the balance ring if required, which can help achieve a better fit.
This saddle has wool-flocked panels, so your fitter can make minor adjustments to the flocking to get the best fit for your horse.
It also features an adjustable gullet tree, so the width can easily be altered by swapping out the gullet bars.

Please note the below features of this model are as standard from new.
Please check the photos and condition details to see if there are any differences shown such as missing knee blocks for example.

• The patented panel design eliminates the part of the panel which can restrict the shoulder and replaces it with a versatile double-block system. The horse does not have the panel restricting its shoulder, so is able to move more freely.
• The Velcro support blocks on the underside of the flap come in two different depths and are easily interchangeable. So using a deeper block on the side with less shoulder muscle can allow a rider to sit symmetrically on a horse with asymmetric shoulders.
• Dual flap
• Velcro knee and calf blocks which can be positioned to suit the rider
• Changeable girthing options to optimise saddle stability
• Adjustable gullet takes bars from NM to XW-XXW

• Discipline: GP
• Flap type: Dual flap
• Material:
• Panel type: Wool Flocked
• Wither profile: Standard
• Tree type: SIMA tree - R Bar
• RRP: vs Our Price: £ 725.00 vs. £ 550.00

Very good condition. There is just a small scuff on the edge of the left side knee pad.

This is the GP saddle for you if you have a horse with large shoulders, big shoulder movement or asymmetric shoulders due to muscle imbalance or wastage. The cut is forward enough to allow for jumping, hunting, schooling and hacking.


The Anatomic GP benefits from the following details





The patented panel design eliminates the part of the panel which can restrict the shoulder and replaces it with a versatile double-block system. The horse does not have the panel restricting its shoulder, so is able to move more freely.

On a conventional saddle, pressure at the front transmits to movement at the rear of the saddle. Without this front pressure, the saddle is able to stay still even during big shoulder movements.

The Velcro support blocks on the underside of the flap come in two different depths and are easily interchangeable. So using a deeper block on the side with less shoulder muscle can allow a rider to sit symmetrically on a horse with asymmetric shoulders.

Knee and calf blocks provide support for the rider’s legs.

Ghosted stitching on the knee pad helps it contour neatly around the knee block and ensures added comfort.

Knee and calf pads are hide covered.

A universal open-headed tree and broad panel design that interfaces well with most conformations.

Changeable girthing arrangement which allows saddle stability to be optimised instantly

A fantastic, general purpose saddle, great for schooling and hacking and jumping. The adjustability makes it a great option as it is so easy to alter the width as the horse changes shape.

From new - SimaTree saddle tree (conforms to BS 7875) is guaranteed for five years.
Materials and workmanship on all products are guaranteed for twelve months subject to fair wear and tear.
Repairs and alterations should only be carried out by authorised stockists.
Please keep your sales receipt and complete the registration form on Thorowgood website to register your saddle for its guarantee.

Second hand from The Saddle Bank - 6 month soundness warranty is provided on all second hand saddles. Saddles are sold sound, and we expect a saddle with an average amount of use to have many years of use. Warranty is only valid on saddles which have been well cared for, and maintained by the purchaser, and does not include accidental damage, fire, or theft. Any alterations made by a saddle fitter or owner will deem the warranty invalid as the person who has made such changes is responsible for the safety of the saddle.

• Saddle inspection report so you know your saddle has been checked and inspected
• 6 month warranty on all secondhand saddles*
• Manufacturer's warranty on all new saddles
• Guaranteed buy back price within 9 months**
• 5 Day UK Mainland Trial
• FREE ‘Secrets of Selling your Saddle’ eBook to help you sell your old saddles
• FAST delivery worldwide
• 1 hour delivery timeslot for UK mainland clients
• Tracking information provided for overseas clients
• Option to accessorise your saddle
• Friendly customer support team to help you answer any questions and queries

*6 month soundness warranty is provided on all second hand saddles. Saddles are sold sound, and we expect a saddle with an average amount of use to have many years of use. Warranty is only valid on saddles which have been well cared for, and maintained by the purchaser, and does not include accidental damage, fire, or theft. Any alterations made by a saddle fitter or owner will deem the warranty invalid as the person who has made such changes is responsible for the safety of the saddle.
**Guaranteed buy back price is offered on all saddles within 9 months of the original purchase date. The price offered is 20% less the purchase price of second hand saddles, and 35% less the purchase price of new saddles. The guaranteed buy back price is also condition dependent, and the saddle must be in a comparable condition to guarantee the price. The Guaranteed buy back price is only available to UK mainland clients.

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Wondering about returns? Click here