Full Speed Ahead Gossamer Pro ABS Road Chainring - 50t Outer Ring 120mm BCD 4-Bolt Aluminum N11 BLK Model=Trushift Chainring Color Black Defined Color Black 40 Tubeless Technology Tubeless CheckoutSpec= Includes Bracket and Titanium Bolts Size:130 B-VR7051-B

Full Speed Ahead Gossamer Pro ABS Road Chainring 50t Outer Ring 120mm BCD 4 Bolt Aluminum N11 BLK Model=Trushift Chainring Color Black Defined Color Black 40 Tubeless Technology Tubeless CheckoutSpec= Includes Bracket and Titanium Bolts Size:130 B VR7051 B Color Black Defined Color Black Flat Protection Tread and Sidewall ISO Diameter 622 Road 29" ISO Width (mm) 35 Labeled Size 700 x 35 PSI 72 TPI 120 Tire Bead Folding Tire Diameter 700c Tire Intended Use Gravel Tire Type Clincher Weight 445 Weight (oz) 16 The Jumbo Jim is designed to to thrive in these conditions with its large volume casing combined with extremely low air pressures