Profile Design Sonic Ergo 39a Aerobar - Aluminum 400mm Black CheckoutSpec= 7.875x2.25 (200x57mm) BB Included No Chainline/Hub Compatibility

BB Included No Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Chainline/Hub Compatibility 157 Super Boost Hubs Chainring BCD Direct Mount e*Thirteen Color Black Crank Intended Use Mountain Crank Length (mm) 175 Number of Chainrings No Rings No Spider Included Pedal Spindle 9/16" Spindle Interface Type e*Thirteen P3 Connect Weight 545

}Enduro 3803 LLB W Radial Bearing - ABEC-3 C3 Clearance Extra-Wide Double-Row 17mm x 26mm x 10mm

size 500ml aerosol hazmat (no air ship) yes

model E 550 size 700c internal/external 22/26mm hole 28h ERD 585mm color blk weight 565g

}Surly Banner: Black 36 x 72"

Profile Design Sonic Ergo 39a Aerobar - Aluminum 400mm Black CheckoutSpec= 7.875x2.25 (200x57mm) BB Included No Chainline/Hub CompatibilityProfile Design Sonic Ergo 39a Aerobar Aluminum 400mm Black. The Sonic Ergo 39a is designed to present minimal frontal area to create as little aerodynamic drag as possible. The main purpose of an aerobar is of course to get the rider into a fast position despite a fairly minimalist appearance the Sonic Ergo offers a comprehensive fit range for exactly this purpose. The Sonic bracket offers an extensive fit range low weight and easy adjustment along