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R1 WURKS (B7 / B84 Series) – Ultra-Lightweight Titanium HD CVA Bones, 71 mm

R1 WURKS (B7 / B84 Series) – Ultra-Lightweight Titanium HD CVA Bones, 71 mm

By Zachary Rogers

Experience faster acceleration, sharper braking, and smoother handling with R1 WURKS Ultra-Lightweight Titanium HD CVA Bones. Crafted from Ti 6Al-4V Grade 5 titanium, these 71 mm precision-machined components reduce rotational mass for maximum efficiency and response—perfect for stock-class racing (21.5 T – 17.5 T) setups.

Performance Advantages

  • Lightning-quick acceleration and braking response

  • Greater power transfer and drivetrain efficiency

  • Improved agility and cornering precision

  • Reduced overall vehicle weight

  • Engineered for durability under race conditions

Specifications

  • Length: 71 mm

  • Weight: 6.54 g (pair)

  • Material: Treated Ti 6Al-4V Grade 5 Titanium

  • Machining: In-house Swiss ultra-precision, tight-tolerance

  • Finish: Laser-etched identification markings

Compatibility

For setups using the 81 mm Rear Arm and -4 mm Rear Hub options:

  • RC10 B84

  • RC10 B84D

  • RC10 B7

  • RC10 B7D

Includes

  • (2) Titanium HD CVA Bones

  • Replaces HD CVA Bones #92549

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“GLAD TO SEE GREAT CUSTOMER SERVICE LIKE THIS IN RC.”

– G. W.

“THANK YOU VERY MUCH! GREAT CUSTOMER SERVICE! I JUST ORDERED ALL THE STUFF IN MY CART AS WELL!.”

– L. B.

“THANK YOU! R1 IS MY MOTOR/BATTERY ESC CHOICE MOVING FORWARD. GREAT CUSTOMER SERVICE AND PRODUCTS.”

– D. O.

“AWESOME THANK YOU! I WAS PLANNING ON ORDERING A LOT MORE PARTS FROM YOU GUYS. YOUR CUSTOMER SERVICE IS VERY GOOD WHICH IS GREATLY APPRECIATED. I WILL BE PURCHASING MORE PARTS FROM YOU IN THE FUTURE. THANK YOU SO MUCH FOR YOUR FAST RESPONSE AND TAKING CARE OF THIS!”

– J. H.

“AWESOME! I REALLY APPRECIATE THE CUSTOMER SERVICE! I LOVE YOUR PRODUCTS. THANK YOU AGAIN.”

– J. C.

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