FSA SL-K MTB Stem Diameter: 31.8mm Length: 80mm Steerer: 1-1/8'' -20° Black MFPN=HBSP3301804R Maximum tire size = 29''

Maximum tire size = 29'' x 2

Large diameter ball bearing

Alloy headset spacer to fit 1 1/8in fork steerers

370`x24tpi and Campy compatible lockring

6 Weight 140 Color Black Material Alloy Length 80 Bar Clamp Diameter (mm) 31

FSA SL-K MTB Stem Diameter: 31.8mm Length: 80mm Steerer: 1-1/8'' -20° Black MFPN=HBSP3301804R Maximum tire size = 29''Full Speed Ahead SL K Stem 80mm 31. 8 Clamp 20mm Aluminum Black. The Full Speed Ahead SL K Stems are 2D forged and CNC machined from AL2014. 4 bolt cold forged alloy faceplate Chromoly hardware Anodized black finish TECH SPECS Bar Clamp Diameter (mm) 31. 8 Color Black Defined Color Black Length 80 Material Aluminum S. H. I. S. Stem Clamp Diameter 28. 6 Stack Height 28 Stem Angle (deg) 20