FSA SL-K Carbon Seatpost 31.6 x 350mm SB20 SBS CheckoutTitle=Lezyne Macro Floor Drive DV Floor Pump - Dual Valve the ski bases still need

the ski bases still need to be hot waxed regularly to maintain the bases

Includes 3mm hex for installation and replaceable end plugs

Compatible with all bicycle frames with standard bottle cage mounts

Bottom Bracket Type Hollowtech II Misc 1/2˝ square drive

} Compatible with bike frames designed to accept the SRAM UDH (Universal Derailleur Hanger)

FSA SL-K Carbon Seatpost 31.6 x 350mm SB20 SBS CheckoutTitle=Lezyne Macro Floor Drive DV Floor Pump - Dual Valve the ski bases still needCarbon fiber mast bonded to 6061 aluminum clamp head SB20: 20mm clamp offset features an alloy two bolt Side By Side (SBS) head for added security UD carbon finish with black SL K graphics. 197g (25. 4x350mm) TECH SPECS model SB20 diameter 31. 6mm length 350mm setback 20mm material carbon color carbon