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EquipmentListed by Sinclair Dental
Brewer Design · i857be20
9100 Series Assistant’s Stool
The 9100 series has been developed to enable you to customize seating around both your seating preference and ergonomic needs Continuous, synchronized movement of the saddle-style seat and lumbar support Allows for…
Available from 1 Canadian vendor
Sinclair Dental
Current Canadian pricingRequest a quoteCanadian equipment sellers require an account or sales contact for current pricing.
Source checked Aug 28, 2026. Confirm current specifications, regulatory status, availability and price with the listed Canadian sellers.
Product overview
What practices should know
The 9100 series has been developed to enable you to customize seating around both your seating preference and ergonomic needs
Continuous, synchronized movement of the saddle-style seat and lumbar support
Allows for proper weight distribution
Encourages neutral posture
Promotes muscular health
Lumbar support backrest has ratcheted height adjustment
Sleek, cut-out backrest dimensions: 18″ x 12″
Smaller, saddle-style seat dimensions: 18″ x 16″
Includes the new exclusive HybriGel foam, a gel-infused memory foam that gives advanced pressure management and superior cooling comfort
25″ diameter powder-coated; 5-leg cast aluminum base with hooded, dual wheel, polyurethane-tread casters
250 lbs weight capacity
Assistant Models:
Contoured, ratcheted, adjustable body support with HybriGel foam
Left and right body support models available
Adjustable footring standard
Height: 24″ – 32″
WarrantyConfirm with seller
Current priceRequest a quote
Seller coverage1 listed
Technical details
Core specifications
- Sinclair item number
- i857be20
- Sinclair category path
- Equipment > Stools > Assistant > 9100 Series Assistant s Stool
- Sinclair department
- Equipment
- Sinclair stock indicator
- green
- Purchasable on Sinclair
- Yes
- Discontinued
- No
- Model
- i857be20
- Manufacturer
- Brewer Design
Canadian seller listing
Request all quotesListed sellers
Confirm current price, availability, installation, training and lead time directly with each seller.
| Seller | Seller reference | Price | Availability | Lead time | Installation | Checked |
|---|---|---|---|---|---|---|
| Sinclair DentalCanadian seller · BC | i857be20Mfr. i857be209100 Series Assistant’s Stool | Request quoteSource listing ↗ | Contact Sinclair Dental for current availability | Confirm | Confirm with seller | Aug 28, 2026 |
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