Hope Headset Lower EC49/40 Black CheckoutTitle=RockShox Fork Damper Assembly - Charger 2.1 }ESI Fit SG Grips -

}ESI Fit SG Grips - Black

If you have a BB30 crankset (30mm diameter aluminum spindle) the measurement pictured below will help you determine whether it is a long or short spindle

6 grams for 4 ounces

Requires DT Swiss 3-pawl and Star Ratchet tools for installation ( J&B #69670 / #610635)

Room for big tires

Hope Headset Lower EC49/40 Black CheckoutTitle=RockShox Fork Damper Assembly - Charger 2.1 }ESI Fit SG Grips -Hope headset solutions: separate top and bottom headset cup assemblies for tapered, reducer and conversion applications IS (36x45 degree Cane Creek Integrated), ZS (Zero Stack), or EC (traditional, External Cup) available for reduced 1 1 8" and tapered 1. 25>1 1 8", 1. 5>1 1 8" steerers Model Conventional Lower S. H. I. S. EC49 40 Upper Lower Lower Stack 20mm Color Black Weight 67g