Thomson Masterpiece Setback Post 31.6 x 350mm Black CheckoutSpec= Flat Mount Calipers }SRAM Red 22 Traditional Mount

}SRAM Red 22 Traditional Mount Hydraulic Disc Brake with Rear 11-Speed Shifter 1800mm Hose Rotor and Bracket Sold Separately

Bolt-on 20x110mm non-Boost thru-axle

}Park Tool PP-1

The mineral oil part includes a TPX syringe for easier handling beside everything for bleeding all Shimano

Saddle:WTB SL8

Thomson Masterpiece Setback Post 31.6 x 350mm Black CheckoutSpec= Flat Mount Calipers }SRAM Red 22 Traditional MountReduced weight version of the Elite post, saves up to 30 grams Post and cradle machined from 1 piece 7000 series aluminum 41mm rail clamping area, micro adjust and dual pivoting bolt head 5 8" clamp offset, 7 degree bend. 160g Model Masterpiece Diameter 31. 6mm Length 350mm Setback 16mm Material Aluminum Color Black