SQlab Innerbarends 411r Carbon seatposts clamps essentially a wheel that is

essentially a wheel that is rock solid under the gas

Exceptionally stiff and responsive wheels is result of the wide flange hubs

Weatherproof 1680-ballistic outer and the Weatherproof mil-spec truck tarpaulin liner shell keeps your stash dry and safe

Match it up to whatever you want

add some deadlifts into your day or buy a Sunrace cassette

SQlab Innerbarends 411r Carbon seatposts clamps essentially a wheel that isSQlab claims you can save up to 14watts at 36km h on an average 5% grade Not too far off considering how wide your arms get placed with flat MTB bars. If you are XC racing, marathon racing or spending a lot of time on fireroads and tarmac the 411r Innerbarends will definitely add more comfort and help you cut through the wind. They don't weigh much so you your numbers will only go up a little bit in your"weight weenie" spreadsheet. An ideal solution