Please note: if you don see the size you need, not to worry: it is in production and on the way! Just let me know and I will hold it for you. The Kies Steel Limited frameset is an excellent choice for the gravel cyclist who needs a durable and versatile platform for competition, off season training or adventure cycling. The frame features oversized Columbus steel tubes, very wide tire clearances (700Cx45 650Bx2.1), T47 bottom bracket, Paragron Machine Works thru axle drop outs (12x142mm), flat type disc brake caliper mount, versatile 44mm head tube (EC44/28.6 ZS44/40, 33 or 30), 1X drive train design, 27.2mm seat tube, Styria green finish, distinctive down tube A-D logo and Handmade in the USA Master Craftsmanship by Ryan Burnham of Handz Bicycles. The Whisky No. 9 CX carbon fork features wide tire clearance (700Cx45 650Bx2.1), internal cable routing, flat type disc brake caliper mount, standard thru axle drop outs (12x100mm), light weight and durable construction. Built up with Shimano GRX 810 mechanical 1X drivetrain, a Whisky No. 9 CX carbon fork and Boyd Cycling GVL 650B wheels running Teravail Sparwood 2.1 tires, the Kies Steel Limited becomes a versatile, strong and unique gravel bike that will transform and inspire your daily cycling experience. Includes front and rear thru axle. Headset, bottom bracket and seat post sold separately.