CB4K's 20"
FBM CB4K's 20" Black

Featuring: A one piece CNC machined steerer tube, Roasted heat treated straight gauge legs, Roasted heat treated 3/16" laser cut dropouts that are angled at the bottom for grind clearance, a compression bolt that accepts a 6mm hex key for easy installation and removal, and clearance for 2.4" tires.

Handcrafted in the FBM Machine Shop in Johnson City, New York, USA

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FBM CB4K's Black     FBM CB4K's Clear     FBM CB4K's
FBM CB4K's Compression Bolt     FBM CB4K's Black Side View
Colors Gloss Black, Flat Black (limited), Gloss Clear, Gloss Red (limited)
Offset 35mm
Tire Clearance 2.35"
Weight 35oz
Material 4130 chromoly steerer tube, legs & dropouts
Aluminum compression bolt
Height 315mm
Steerer Tube Length 164mm
Bearing Race Requires press-on race
Steerer Tube Diameter 1-1/8"
Compression Bolt 25x1.5mm
Compression Bolt Tool 6mm Hex Key