The Zeb is Rockshox's burliest mountain bike fork and is purpose made for our planets gnarliest features. Features a stiff 38mm chassis will not flex on challenging terrain, Charger RC damper and DebonAir+ air shaft combine to prepare the Zeb for anything. 38mm chassis for increased stiffness and rider confidence Charger™ RC damper featuring Low Speed Compression adjust NEW DebonAir+ is built to strike the perfect balance of what riders really want: butter-like small bump feel, increased air volume to add support throughout the travel and higher overall ride height for more confidence when things get steep. NEW Compatible with new Pressure Relief Valves. Eliminate unwanted air pressure build up in the lower leg caused by variations in altitude or temperature. With the press of a button or two, Pressure Relief Valves restore premium fork feel. Pressure Relief Valve upgrade kits available. NEW Maxima Plush Dynamic Suspension Lube reduces friction and enhances fork performance ride after ride NEW Bolt-in torque cap adapters now included for the use with standard hub end caps RockShox premium short fender compatibility Maxima Plush damping fluid reduces friction and silences damper noise SPECIFICATION - Damper Type: Charger RC Fork offset: 44mm Maxle included: Maxle Stealth E-Bike Approved: E-bike Approved Steerer: 1.5" Tapered Axle: 15x110mm BOOST™ Brake type (FD): Disc Crown Material: Forged, hollow aluminium Lower leg type: Pressure Relief Valve Compatible Upper Tube Finish: Fast Black Upper tube type: 38mm aluminium Damper adjust: Crown Damping adjustments: Extl rebnd, low speed comp Volume reducer: 0/4 Tokens Spring: DebonAir Maximum Rotor Size: 220mm Minimum Rotor Size: 200mm Fender Compatibility: Bolt On - Short