40 IS42/IS52 Tapered Headset 8 Speed built-in handle and fine thread

built-in handle and fine thread provide the leverage needed to remove even the tightest crankarms

Fits: MT series (4/5/6/7/8)

or your SUV’s back glass

vinyl Stem: Alloy quill stem Headset: 1" threaded

Its backlit display provides super precise pressure measurement - within 1%

40 IS42/IS52 Tapered Headset 8 Speed built-in handle and fine threadSuper smooth steering, quality materials, cutting edge design, and serious durability are all hallmarks of Cane Creek's 40 Series headsets. Specifications Technical Description: IS42 28. 6 H9 K IS52 40 H1 Top Type: IS Integrated Top Head Tube Inside Dia.: 42. 00mm Stem Clamp Dia.: 28. 6mm Top Stack Height: 9mm (Short), 15mm (Tall) Top Bearing Type: Black Oxide, Sealed Bottom Type: IS Integrated Bottom Head Tube Inside Dia.: 52. 1mm Crown Race Seat