Elevn Integrated Headset Head Tube Size:1" CONSTRUCTION: Ultra-durable multi-panel 600d construction

CONSTRUCTION: Ultra-durable multi-panel 600d construction durable and breathable

Two axle hole design

Spindle size: 19mm spindle

The SINZ V2 Stem Lock is a compression system designed to keep your headset snug and adjusted properly

Elevn Integrated Headset Head Tube Size:1" CONSTRUCTION: Ultra-durable multi-panel 600d constructionPRODUCT DETAILS SPECS: SIZE: 1 1 8" or 1" (1 1 8" Step Down to 1") STYLE: Integrated 45 45 Campy Spec 1 BEARINGS: Super smooth rolling, precision sealed bearings INCLUDED: Machined aluminum top cap with weight saving cut outs. The 1" (1 1 8" Step Down to 1") version allows you to use a frame with a 1 1 8" integrated headtube with 1" forks and stem. WEIGHT: 1 1 8" Step Down to 1": 2. 8oz 80g (with top cap and star nut) 1 1 8": 2. 55oz 73g (with top cap