2025 Checkpoint ALR Gen 2 Frame Set

The Checkpoint ALR Frame Set is an awesome platform for your dream gravel bike. It's built with light and sturdy aluminium tubes, nimble-yet-stable progressive geometry, and it's covered in mounts for gear and accessories. Includes a carbon disc fork, and has clearance to run up to 45c tyres.<br><br> You believe there's nothing better than a day spent exploring. You want to build up a single durable, ultra-versatile gravel bike that's ready for any off-road adventure, bike-packing tours and all-around utility.<br><br> A sturdy aluminium frame with a progressive geometry that's stable at speed and efficient when you're grinding up a climb, hidden cables that won't interfere with bags, rack and mudguard mounts and integrated frame bag mounts, a carbon fork and a cartridge-bearing headset. Built for 12 mm thru axles, flat-mount disc brakes and a T47 bottom bracket.<br><br> Build your gravel bike exactly the way you want. The Checkpoint ALR Frame Set gives you a solid head start on your dream build with a lightweight frame, carbon fork and gravel-specific details like extra mounts for endless customisation options.<br><br> - All-new progressive geometry is quick and nimble yet keeps you stable and in control on fast, choppy descents<br><br> - Massive tyre clearance means you can use tyres up to 45 c for extra traction and stability in any conditions<br><br> - Integrated frame bag mounts and rack and mudguard mounts make it easy to carry gear and water<br><br> - Internal cable routing keeps things smooth, quiet and clean<br><br><b> New progressive geometry</b><br><br> For quick, nimble handling that still keeps you stable and in control on rougher descents.<br><br><b> Tyre clearance</b><br><br> Lots of clearance means you can run meatier tyres (700x45 mm or 27.5x2.1") for tackling chunkier gravel and terrain.<br><br><b> Tons of mounts</b><br><br> Integrated frame bag and mudguard mounts make it easy to carry gear and water.<br><br>