The original inspiration for the Wolverine was “monster cross”, but it is seriously so much more. Its geometry is stable enough for off road touring, but sporty enough for all-around adventure and gravel riding. With its sliding dropouts, you can run single-speed, derailleur gearing or hub gearing. With a split seatstay, it is compatible with the Gates Carbon Belt Drive.

2023 brings our version 4.1 B-Type that adopts flat mount brakes on both frame and fork. Version 4.0, which uses the IS brake mount, is still available for a limited time. Flat mount has become the primary standard for road brakes, but IS mounts are still more convenient for builds running flat bars, MTB drivetrains, or larger disc rotors.

• Tange Prestige heat-treated CrMo tube set
• Clearance for 700x45c tires w/ fenders
• Rear hub spacing:135mm (10mm QR, can be upgraded to 142mm 12mm TA with different inserts )
• Gates Carbon belt-drive compatible
• IRD Broski sliding dropouts allow for geared or single-speed builds
• Optional Matching Forks: A) lugged flat crown standard QR axle, Tange Infinity CrMo steel fork; double eyelets pannier rack and mini rack mounts. B) Unicrown straight blade 15mm thru-axle CrMo steel fork
• Braze-ons for rear rack and fenders (disc brake-compatible racks only)
• Three sets of water bottle bosses
• 1-1/8” size headtube
• Sizes: 46, 50, 52, 54, 56, 58. 60, 62 and 66cm (We recommend 650b tires on the 46cm)
• 2173g (frame)
• Paint: Moss Green