Thomson Elite Seatpost 27.4 x 410mm Black MFPN=608-EXT 18T Ratchet LN System Rear

18T Ratchet LN System Rear Axle 12mm Thru x 142mm Rim Width (Internal) 22 Cassette Body Type Shimano HG 11/12-Speed Road Valve Presta Wheel Size 29" Defined Color Black ISO Diameter 622 / Road / 29" Rim Material Alloy Tire Type Tubeless Ready Clincher Hub/Brake Compatibility Center-Lock Disc

}Topeak Aero Wedge Seat Bag - QuickClick Medium Black

now with a daisy chain that provides three different attachment points in the pogie

Seamless Upper

Thomson Elite Seatpost 27.4 x 410mm Black MFPN=608-EXT 18T Ratchet LN System RearClaimed 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. 4mm Length 410mm Setback Zero Material Aluminum Color Black