MRP GCX Chainguide - 38-46t Braze-on Aluminum Mount CheckoutTitle=Panaracer Agilest Duro 700c Tire 5mm width bottom bracket shells

5mm width bottom bracket shells

Contrast fabricPolyester-Recycled 80%

Fits Brand Trek keyword search UDH

Includes 3 adapters to fit 19mm

black or nickel coated

MRP GCX Chainguide - 38-46t Braze-on Aluminum Mount CheckoutTitle=Panaracer Agilest Duro 700c Tire 5mm width bottom bracket shellsDon'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