Ready to build up your own light and fast trail or XC hardtail? Or upgrade your current frame? No better place to start than with a quality and affordable carbon frame. This XCT27 frame from DIY Carbon BIkes is top of the line for price and durability. Built with triple enforced T800 Carbon, a 31.6 seat tube for wider posts and dropper posts, and equipped with a durable and low maintenance PF30 or BSA threaded bottom bracket, this frame is for those that want a hardtail that takes the rougher lines. This frame is designed in the style of the Felt Doctrine, which has a bit more relaxed geometry, takes up to 120mm of travel, and thicker layers of carbon for more trail style riding. Price: $425 total shipped which includes frame, rear thru axle, headset, dropout hardware (including derailleur hanger), and FREE GLOBAL shipping Product Specs: For products for your frame, see our Parts Search Tool that uses multiple suppliers HERE Material: 100% High-Quality Toray T800 Carbon Fiber Wheel-size: 27.5er Bottom Bracket: PF30 or English Threaded BSA (PF30 is a lighter option, BSA is a little less maintenance.) Weight: 1100g (M)(BSA Bottom Bracket adds about 100g over the PF30) Finish: Matte, Glossy UD, Standard Colors as listed, or Custom Color (If Selected Put Pantone Color Code In Checkout Notes) (Paint is a $70 upgrade) (See standard images of colors on XCR29 add) Braking System: 160mm rotors on the rear Head-tube: 1-1/8 1-1/2 (Headset included) Seat-post Size: 31.6 Clamp size: 34.9 (Included) Spacing: 142x12 Thru Axle OR 9x135 QR (Thru Axle included, convertible axle parts included) Frames generally arrive in 15-30 days at your door. Custom paint can add 1-3 weeks to processing. For more details about shipment, see our Shipping and Returns page at the bottom of the site under Support..