Sharing the same integrated design as the IS-8, the IS-2s bearings also rest inside the head tube of the bikes frame, which has been specifically designed to cradle the bearings and manufactured to the Cane Creek IS worldwide standard. The IS-8 uses steel cartridge bearings and an aluminum bearing cover. Also available is the IS-2i (available in tall version only), which is designed to be compatible with the Campagnolo integrated standard. All IS headsets are compatible with Cane Creek Interlok spacers
IS = integrated system. The IS design uses no cups. IS bearings rest inside the head tube of the bikes frame, which has been specifically designed to cradle the bearings and manufactured to the Cane Creek IS worldwide standard. The IS headset cannot be retrofitted to an existing bike with traditional headset cups. The IS-6 uses stainless steel bearings as an upgrade over the IS-2. For 2005 all 1-1/8 IS headsets are compatible with Cane Creek Interlok spacers. Construction: The IS headset is compatible only with specially machined head tubes- manufactured to the Cane Creek IS worldwide standard. The IS-2 utilizes bearing steel grade cartridge bearings. The IS-6 steps up to stainless steel cartridge bearings for longer lasting durability. Who rides it: This new headset innovation is limited to IS-equipped bikes. Colors: Black or Silver Diameter/Height: 1"/Short, 1 1/8" Short or Tall
