<p><span style="font-size:24px">Brand: BOARSE</span></p><p><span style="font-size:24px">Name: Hollow Crankset</span></p><p><span style="font-size:24px">Material:AL-6061-T6Heat treatment of aluminum alloy</span></p><p><span style="font-size:24px">Speed:7/8/9/10S</span></p><p><span style="font-size:24px">Crank 170mm</span></p><p><span style="font-size:24px">Gear ratio: 22-32-42T</span></p><p><span style="font-size:24px">Weight:±1148(With Bottom Bracket)</span></p><p><span style="font-size:24px">Package :</span></p><p><span style="font-size:24px">A set of bottom bracket + crank set</span></p><p><br/><br/></p><p></p>