The FLT4 utilizes the strength of the Mega frame, the lightweight of the FLT3 frame, and the wheel protection of the HD H-Block. Comes stock with plastic h-blocks but can be used with GC's aluminium HD blocks. Squared-off bottom edges offer increase wheel protection and frame life. Designed to fit 60mm wheels max
- 46mm frame height
 - 41mm frame width
 - 9mm frame wall thickness
 - 110mm middle wheel split
 - 14mm between centre of axle and bottom of frame wall
 - GC 8mm Sickle Bolts w/single tool design
 - Aluminium Frame & Bearing Spacers included
 - H-block mounts with 2 bolts at top of frame for a secure fit
 
Wheelbase options:
- Size 1: 247mm
 - Size 2: 257mm
 - Size 3: 270mm