70 mm

The TruVativ ATMOS 7k Stem is a lightweight, performance stem designed for trail and cross-country use. Featuring a rise or drop of 6° depending on your preference, it is also available in multiple lengths depending on your sizing needs. All fasteners are adjustable via a T25 tool for easy, quick adjustments. The ATMOS 7k also features an integrated GoPro mount.+/-6° angle. Integrated GoPro mount. 1-1/8" steerer clamp diameter. Crafted from lightweight 7050 aluminum with steel hardware. T25 fasteners for 1 tool across the cockpit. Item Specifications: Stem Angle (deg), +6, Stem Angle (deg), -6, S.H.I.S. Stem Clamp Diameter, 28.6, Defined Color, Black, Color, Blast Black, Material, Aluminum, Length, 70, Bar Clamp Diameter (mm), 31.8, SHIPS TODAY! Order before 1:30PM EST, M - F, and this item ships the same day! HAVE A QUESTION?Expert customer service by bike experts! A Real Brick And Mortar Retail Bicycle Shop with people you can talk to! Contact Us! (9-5 Mon-Fri, 12-4 Sat & Sun EST) Chat With Us