Thomson Elite Setback Seatpost Model-Modular Spider Tool / Cannondale Hollowgram Tool Frontal area is smaller than

Frontal area is smaller than previous designs to reduce aerodynamic drag

Native 160mm post-mount disc brake compatibility (no IS adaptor required)

ICAPB - Utilizing the same protective material that is in the full Iron Cap protection but limited to just under the tread surface offering added puncture protection at a minimal cost and weight addition previously known as PRC2

For use use with V-Brakes

Thomson Elite Setback Seatpost Model-Modular Spider Tool / Cannondale Hollowgram Tool Frontal area is smaller thanPost and cradle machined from 1 piece 7000 aluminum 41mm rail clamping area, micro adjust and dual pivoting bolt head 5 8" clamp offset, 7 degree bend. 235g (27. 2x330mm) Model Elite Diameter 26. 8mm, 27. 2mm, 30. 9mm, 31. 6mm, 32. 4mm Length 250mm, 330mm, 367mm, 410mm Setback 16mm Material Aluminum Color Black, Silver