Campagnolo Record 12 Chainring Teeth: 52 Speed: 12 BCD: 145 Bolts: 4 Outer Aluminum Black FC-RE952 Round Kluber NBU52 grease runs better

Kluber NBU52 grease runs better and smoother with time and is highly resistant to being washed out

46 BB/Frame Interface PF30 BB/Frame Interface 386 EVO BB Shell Width (mm) 86 Weight 110 Spindle Interface Type SRAM DUB Defined Color Black

}SRAM/TruVativ Self-Extracting Alloy Crank Arm Bolt for GXP M15/M22 Black

Stroke (mm) 55 Metric Yes Lockout Switch Climb Switch Weight 385 Eyelet Diameter (mm) Trunnion Eyelet Diameter (mm) 12

Campagnolo Record 12 Chainring Teeth: 52 Speed: 12 BCD: 145 Bolts: 4 Outer Aluminum Black FC-RE952 Round Kluber NBU52 grease runs better12 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