Formula One Flat UFS Agressive Frames

The originator of the deep H-block and innovator behind the freestyle frame design, Ground Control, has elevated the concept to unprecedented heights: At the heart of the Formula 1 frame lies an enlarged H-Block, covering over 80% of the frame, offering a truly cost-effective option for replacement when it becomes worn. This innovative design is enabled by a patented 3-point attachment system, ensuring the H-block is securely fastened through the entire base of the frame and the sole of the boot. The result is a frame exhibiting unparalleled stiffness, strength, and durability. Special sickle-shaped axle bolt heads enhance the essential material thickness beneath the axle holes and allow for easy single-handed use. Both versions have received rave reviews from testers Brian Shima, Jeff Stockwell, and Chris Haffey. The frame is available in three colours: black, white, and grey. (colour of the outer part)

Size S (recommended boot size: 40-41)
Size M (recommended boot size: 42-45)
Size L (recommended boot size: 46-48)