Sterling C85SA

Crownseating

Sterling C85SA

Starting at $2,512.36
Product Details
OPERATOR-STYLE ASSISTANT STOOL • FULL BACKREST SUPPORT Traditional operator comfort adapted for assistant positioning with Free-Float technol...
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OPERATOR-STYLE ASSISTANT STOOL • FULL BACKREST SUPPORT
Traditional operator comfort adapted for assistant positioning with Free-Float technology

Operator Comfort Meets Assistant Functionality
Free-Float Backrest • Ratcheting Arm • Enhanced Circulation Design

The Sterling C85SA bridges operator and assistant seating with a deeply contoured seat and sculptured backrest that provides continuous lumbar support—rare in assistant stools but essential for professionals who spend extended hours chairside. The unique Free-Float mechanism allows the seat and backrest to follow your movements as you lean forward and back, maintaining constant support during dynamic assisting work rather than forcing you into static positions.

Engineered for assistant functionality, the ratcheting arm provides stable positioning for instrument work while the adjustable foot ring enables elevated assistant positioning (24"–29.5") for optimal visibility during four-handed dentistry. The waterfall front seat design promotes better circulation in the lower legs, reducing numbness and fatigue during consecutive patient appointments. The deeply contoured design ensures you sit properly positioned, with the sculptured backrest maintaining firm lumbar contact throughout procedures—delivering operator-level comfort in an assistant-configured stool.

Clinical Advantages:
✓ Unique operator-style comfort adapted for assistant positioning
✓ Free-Float mode follows your movements with continuous backrest support
✓ Waterfall front design enhances lower leg circulation during long sessions
✓ Ratcheting arm provides stable positioning for instrument transfers
✓ Deeply contoured seat ensures proper lumbar positioning automatically
KEY FEATURES
  • Single-lever adjustment
  • Deeply contoured seat
  • Sculptured backrest with lumbar support
  • Free-Float dynamic movement
  • Ratcheting arm
  • Waterfall front design
SPECIFICATIONS
Weight: 50 lbs.
Base Diameter: 23"
Height Range: 24" – 29.5"
Seat: 18"W × 17"D
Back: 13.5"W × 11"H
Operator-Level Comfort Engineered for Assistant Excellence
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Product Sterling C85SA
Upholstery —
Color —
Your Configuration
Base Price $2,512.36
Total $2,512.36

Frequently asked questions
Sterling C85SA Description
OPERATOR-STYLE ASSISTANT STOOL • FULL BACKREST SUPPORT
Traditional operator comfort adapted for assistant positioning with Free-Float technology

Operator Comfort Meets Assistant Functionality
Free-Float Backrest • Ratcheting Arm • Enhanced Circulation Design

The Sterling C85SA bridges operator and assistant seating with a deeply contoured seat and sculptured backrest that provides continuous lumbar support—rare in assistant stools but essential for professionals who spend extended hours chairside. The unique Free-Float mechanism allows the seat and backrest to follow your movements as you lean forward and back, maintaining constant support during dynamic assisting work rather than forcing you into static positions.

Engineered for assistant functionality, the ratcheting arm provides stable positioning for instrument work while the adjustable foot ring enables elevated assistant positioning (24"–29.5") for optimal visibility during four-handed dentistry. The waterfall front seat design promotes better circulation in the lower legs, reducing numbness and fatigue during consecutive patient appointments. The deeply contoured design ensures you sit properly positioned, with the sculptured backrest maintaining firm lumbar contact throughout procedures—delivering operator-level comfort in an assistant-configured stool.

Clinical Advantages:
✓ Unique operator-style comfort adapted for assistant positioning
✓ Free-Float mode follows your movements with continuous backrest support
✓ Waterfall front design enhances lower leg circulation during long sessions
✓ Ratcheting arm provides stable positioning for instrument transfers
✓ Deeply contoured seat ensures proper lumbar positioning automatically
KEY FEATURES
  • Single-lever adjustment
  • Deeply contoured seat
  • Sculptured backrest with lumbar support
  • Free-Float dynamic movement
  • Ratcheting arm
  • Waterfall front design
SPECIFICATIONS
Weight: 50 lbs.
Base Diameter: 23"
Height Range: 24" – 29.5"
Seat: 18"W × 17"D
Back: 13.5"W × 11"H
Operator-Level Comfort Engineered for Assistant Excellence
Product Features
  • Arm: Ratcheting
  • Back: Included
  • Cylinder: Tall
  • Foot-ring: Adjustable
  • Stool: Single Lever Adjustment
  • The deeply contoured seat forces you to sit all the way back in the seat, ensuring that the sculptured backrest in firm contact with the lumbar region of your back.
  • The unique design of the mechanism, seat, and backrest, allows a range of movement with the backrest at all times, maintaining contact and support of your back.
  • With the control lever in the "Free-Float" position, the seat and the backrest will follow you as you lean forward and back on the stool. In addition, the waterfall front allows better circulation in the lower leg.
Specifications
  • Weight: 50 lbs
  • Stool Base Diameter: 23"
  • Floor Seat Height: 24" - 29.5"
  • Back: Width 13.5" x Height 11"
  • Seat Measurements: Width 18" x Depth 17"
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