Riser

An quick way to make a bike more comfortable, Dimension High-bars come in four different rises for inexpensive and easy bar-height changes. - Four rise options available from 30-100mm - AL-6061 aluminum alloy - ISO4210 Safety Tested for City/Trekking use - Not recommended for use with bar-ends or clip-on aero bars - 15-degree sweep

For cross country and all-mountain riding, Dimension Mountain bars provide generous—but not ridiculous—width, rigorously tested to ISO 4210 Mountain standards. - Shot-peened finish - 6061-T6 Aluminum - 9-deg backsweep - 720mm wide - 35mm rise