Formula Formula Track hub rear 36H 120 MFPN=185-0028013870 }SRAM Red/Force/Rival/Apex 36T 10 Speed

}SRAM Red/Force/Rival/Apex 36T 10 Speed 110mm Black Chainring Use with 4650 or 52 Tooth Outer Ring

6 Cup (mm) 44/56 Race (mm) 40 Stack Height 28 Bearing Angle 36°/45° Size 1-1/8 to 1

Bottom Bracket & Torsional StiffnessWider bottom bracket contact area from a reshaped downtube and optimized carbon layup ensures exceptional power transfer

Aluminum cups require TruVativ or compatible installation tool

Formula Formula Track hub rear 36H 120 MFPN=185-0028013870 }SRAM Red/Force/Rival/Apex 36T 10 SpeedTrack hub. Fixed gear high flange. Spacing 100mm Frt 120mm Rear. Loose ball sealed mechanism TECH SPECS Front Rear RR Cassette Body Freehub 1s FX FX Hole Count 36H Spacing Axle B O NUT M10x1 Material Aly Color Sil Weight Brake Type RIM Spacing 120 PCD L 62 PCD R 62 LTF L 26 LTF R 26 CTF L 34 CTF R 34