EC49-EC49 Reach Adjust Headset MONTAGNE XC 3 loops webbing to adjust

3 loops webbing to adjust attachment tape on the bike head tube

GT: 2009 GTR Series Two2008 GTR Series Two

360 degree ankle support

M/L (ML): 56-59cm

EC49-EC49 Reach Adjust Headset MONTAGNE XC 3 loops webbing to adjustHeadset will allow you to alter your top tube length by + 7mm. Upper cup insertion depth: 13. 5mm Lower cup insertion depth: 13. 5mm Upper cup Stack height: 11mm Total upper stack height including bearing cover: 15mm Lower cup Stack height: 11mm Upper Bearing: 41mm OD, 45 x 45 Degree AC sealed bearing Lower Bearing: 52mm OD, 45 x 45 Degree AC sealed bearing Headset comes complete with top cap (star nut included), bearings and crown race all parts