Profile Design ATTK IC D3 this will help keep the

this will help keep the chamois in place and provide optimum comfort and compression

you can custom tune the motor output to optimise range

Chain Compatibility: 3/32"

the damper unit is already filled with 3 WT oil and bleed

help manage a deflected chain

Profile Design ATTK IC D3 this will help keep theThe Aero Top Tube Kase (ATTK) IC is designed to improve aerodynamics while offering a streamlined storage solution. The uniquely designed shell allows cables to route straight through to the top tub. Mounting is simple using top tube braze ons on compatible bikes. Specifications Construction: Plastic and molded rubberDimensions & Spec Capacity: 245mm x 60mm x 40mm 250cmTop Tube Compatibility: Direct mount (M5 Bolt) or Frame Protection Strips (FPS