FSA Seatpost Top Clamp Assembly SBS for SL-K SB20 157g 4mm Primary Color Black Steerer

4mm Primary Color Black Steerer Tube 1-1/8 Face Plate Bolts 4 Stem Length 48mm Stem Material Aluminum Stack Height 35 Stem Weight 340g Handlebar Diameter 25

Cassette Spider Mat

Compatible with Hydra 6 bolt mountain rear hubshells - HG/XD drivers

Long‑lasting battery with up to 120 hours runtime in Eco Flash and 2 hours in High Steady

Color Black Bearing Type Cartridge Weight 44 Upper Stack Height 8 S

FSA Seatpost Top Clamp Assembly SBS for SL-K SB20 157g 4mm Primary Color Black SteererThe FSA Seatpost Top Clamp Assembly is a replacement component designed to secure saddle rails to compatible FSA seatposts. Built for durability and precise fit it ensures reliable saddle positioning and easy installation. This assembly is ideal for riders maintaining or upgrading their FSA seatpost hardware.