Works Components 1.0 EC44-ZS44 Angleset-1 1/8" Angle Headset 1.0° 100-109mm EC44/28.6 | ZS44/30 ZS External threadless Complete Black CheckoutTitle=Terry Tech Short Sleeve T-Shirt - Coral Shadow 2 Color Red Weight 269

2 Color Red Weight 269 Defined Color Red Steerer Clamp Diameter 1-1/8" Stack Height 30

Replacement left crank arms for various Shimano Dura-Ace cranksets

Integrated hooks allows easy installation and a Velcro closure covers them while off the bike for a professional finished look

Named "Best Overall Mountain Bike Shorts" by Bicycling

color black weight 677g

Works Components 1.0 EC44-ZS44 Angleset-1 1/8" Angle Headset 1.0° 100-109mm EC44/28.6 | ZS44/30 ZS External threadless Complete Black CheckoutTitle=Terry Tech Short Sleeve T-Shirt - Coral Shadow 2 Color Red Weight 269To suit 1 1 8" forks Upper cup Stack height: 11mm Total upper stack height including bearing cover: 16mm Lower cup Stack height: 3mm Upper Bearing: 41mm OD, 45 x 45 Degree AC sealed bearing Lower Bearing: 41mm OD, 45 x 45 Degree AC sealed bearing Split type 7075 T6 aluminium crown race for simple, tool free installation Headset comes complete with top cap (star nut included), bearings and crown race all parts required for fitment TECH SPECS Bearing