Cooler Master Caliber R3 Gaming Chair

Ergonomics That Adapt to You

• Caliber R3's ergonomics have been entirely upgraded.
• Featuring a larger headrest and lumbar support for an improved ergonomic fit for all users, the R3 is suitable for all body types and provides ample support where you need it most.

All-Day Comfort

• Caliber R3 features ultra-soft yet dense memory foam that dynamically contours around you for all-day comfort.

Enhanced Seat Base

• Caliber R3's seat base has been upgraded from a 9cm thick seat base to a 10.5cm.
• Increasing the thickness provides enhanced support and durability, ensuring comfort and support for even longer work or play sessions.

Upgraded Perforated Material

• The Caliber R3 now features an all-new, fully blacked-out synthetic performance PU for the perforated patches, matching the high-quality PU leather used on other parts of the chair.

Recline The Way You Want

• Caliber R3 continues to offer a 180° full-reclining experience.

Precision Class 4 Gas Lift

• Caliber R3 uses the proven and tried Precision Class 4 Gas Lift for precise, reliable, height and lock adjustment.

2D Armrest

• Caliber R3 features an adjustable 2D armrest to provide support where you need it most.

Reinforced Steel Frame Structure and Base

• Caliber R3 continues to use a class-leading steel frame gauge and structural design to deliver a superior experience with durability lasting for many years to come.

• Total Height Range: 125.5–133.5 cm / 49.4"–52.6"
• Backrest Height: 82 cm / 32.3"
• Backrest Width: 58 cm / 22.8"
• Armrest to Armrest: 71 cm / 28.0
• Seat Width (including sides): 58 cm / 22.8"
• Sitting Area: 38 cm / 15.0"
• Seat Depth: 54 cm / 21.3"
• Diameter of Base: 70 cm / 27.6"
• Seat Thickness: 10.5 cm / 4.1"
• Armrest Adjustability: 28.5–36.5 cm / 11.2"–14.4"
• Floor to Seat Top: 48–56 cm / 18.9"–22.0"
• Height Adjustability: 8 cm / 3.1"
• Recline: 90–180°
• Armrest: 2D
• Headrest: Ultra-comfortable memory foam
• Lumbar Support: Ultra-comfortable memory foam
• Outer Material: Perforated PU
• Inner Material: Backrest: cut foam; Seat base: cold-molded foam
• Frame Material: Steel
• Base (Leg): Steel
• Caster: 60 mm / 2.4"
• Gas Lift: Class 4
• Max. Weight Load: 150 kg / 330 lbs

Cooler Master Caliber R3 Gaming Chair