Sunrace RD-RX 9/10 speed silver rear derailleur CheckoutSpec= Air U-Turn Total Edge Technology enhances energy MFPN=ODS-403-BK 210000139436 Color:BLKOUT ProTite is a proprietary

Sunrace RD RX 9 10 speed silver rear derailleur CheckoutSpec= Air U Turn Total Edge Technology enhances energy MFPN=ODS 403 BK 210000139436 Color:BLKOUT ProTite is a proprietary Total Edge Technology enhances energy activation through the use of full length ABS sidewalls that regulate camber and provide maximum power transmission and acceleration Tire Technology Tubeless Shield Tire Width 28C Tire Width Range 18 29 Tubeless Technology Tubeless Ready e Bike approved No Primary Color Tanwall Labeled Size 700x28C Tire Diameter ISO 700C 622 Tire Weight 265g Bead Folding Tire Type Tubeless Ready Tire Compound X Race Tire PSI 73 102 TPI 4x120TPI