Cane Creek Hell Bender 70 Series Complete Headset - Black - IS42-28.6 Top - IS52-40 Bottom YGroup_7033456721965 This ring ONLY fits the

This ring ONLY fits the Shimano M985 “Race” crankset that looks like this:

Fits 110 BCD Asymmetric 4-bolt cranks

Only for 2014 or 2015 Trances that have a standard looking 6900 bearing in the top of the seat stay pivot

75 psi / 5 bar

Cane Creek Hell Bender 70 Series Complete Headset - Black - IS42-28.6 Top - IS52-40 Bottom YGroup_7033456721965 This ring ONLY fits theThe Cane Creek Hell Bender 70 Series Complete Headset is the middle ground between the 40 series and 110 series headsets. These take some of the design, sealing elements and the bearings that are seen on the 110 series headsets just without the price bump. Available in a range of sizes to suit most modern mountain bikes. Specs: Cups and Covers: 6061 T 6 Aluminium, Internally contoured and relieved to minimise weight and maximise strength Covers: Low