Campagnolo Record 12 Chainring Teeth: 52 Speed: 12 BCD: 145 Bolts: 4 Outer Aluminum Black FC-RE952 29'' / 622 Material: 6061-T6 Aluminum

Material: 6061-T6 Aluminum

barrel material aluminum model/max psi HP/120psi color gray length 170mm weight 75g

The temples in Rubber Wire Core allows you to adjust the glasses for a more tight fit around your head

hub model Hydra disc description HG complete freehub material aluminum

Thanks to the direct connection between the flywheel and the handle

Campagnolo Record 12 Chainring Teeth: 52 Speed: 12 BCD: 145 Bolts: 4 Outer Aluminum Black FC-RE952 29'' / 622 Material: 6061-T6 Aluminum12 speed Record Super Record chainring Surface treatment improves durability 145 BCD outer rings are specific to Record or Super Record, while 112 BCD inner rings are shared between the two groups TECH SPECS Primary Color Black Chainring Comp. 36 52 Narrow Wide Design No Position Outer Teeth 52 BCD 145 Chainring Bolts 4 Speed 12 Material Aluminum