MRP GCX Chainguide - 38-46t Braze-on Aluminum Mount MFPN=52643 Total Stack Upper Headset -

Total Stack Upper Headset - 3

Powerful adjustable wrench is forged from carbon steel and chrome plated for durability

Bracket No Internal Lock Size Metric 130cm Primary Color Black Thickness In mm 5

72tpi casing

MRP GCX Chainguide - 38-46t Braze-on Aluminum Mount MFPN=52643 Total Stack Upper Headset -Don't lose the race to a dropped chain! The MRP GCX chainguide is perfect for gravel and cyclocross riders and racers wanting a bulletproof single ring front drivetrain. Newly redesigned to be lighter quieter and maintenance friendly. Color Black Weight 29 Chainguide Mount Type Braze on Material Composite Defined Color Black Max Tooth (teeth) 46