GD30 Home>PRODUCTS>ROAD>GRAVEL/TOURING>GD30 GD30 TECHNOLOGY 700C, 622×21, 460g ERD: 577mm 650B, 584×21, 435g ERD: 539mm Sleeve Joint Black / TRS Categories: GRAVEL/TOURING, ROAD Share000 Related products Read More AT510 GRAVEL/TOURING, ROAD TECHNOLOGY 700C, 622X17, 510g ERD: 582.6mm Pin Joint Black / CSW / TRS Read More Read More GX26P GRAVEL/TOURING, ROAD TECHNOLOGY 700C, 622X23, 545g ERD: 585.8mm 650B, 584X23, 515g ERD: 547.8mm Pin Joint Black / TRS Read More Read More GV24P GRAVEL/TOURING, ROAD TECHNOLOGY 700C, 622x21, 510g ERD: 589.6mm Pin Joint Black, CSW Read More Read More GD24 GRAVEL/TOURING, ROAD TECHNOLOGY 700C, 622x21, 450g ERD: 589.8mm Sleeve Joint Black / TRS Read More