Thomson Elite Seatpost 27.2 x 250mm Black CheckoutSpec= Specialized IS42/28.6 (Never use a star nut

(Never use a star nut on a carbon steerer tube)

the bike gets hit by a football the lock only gives a short warning tone

The MX 6 also is self-cleaning with the ATAC system clearing mud or debris away every time you step in

Depending on the terrain and environmental conditions in your location your riding style and skill level you may see more optimum performance if you service your SRAM and RockShox products at shorter intervals

If you have a round seat tube with no braze-on mount

Thomson Elite Seatpost 27.2 x 250mm Black CheckoutSpec= Specialized IS42/28.6 (Never use a star nutClaimed 40% stronger on ultimate strength test than the strongest production seatposts on the market Post and cradle machined from 1 piece 7000 aluminum 41mm rail clamping area, micro adjust and dual pivoting bolt head Zero clamp offset, 235g (27. 2x330mm) Model Elite Diameter 27. 2mm Length 250mm Setback Zero Material Aluminum Color Black