27.5" +/- 29" Boost, Area of Use: Cross Country Suspension: DebonAir+ Adjustability: Air pressure via Schrader valve Damping: Charger Race Day 2 Adjustability: External rebound adjustment, external 3-position compression: Open/Pedal/Lockout Steerer: Aluminum, approx. 265 mm, Tapered 1.5" to 1 1/8" Ahead Fork Crown: Hollow forged aluminum Stanchions: Aluminum, 32 mm Ø Lower Legs: Magnesium, for disc brake (PM mount) 160 to 200 mm Ø, 44 mm Offset, maximum tire width 60 mm Accessories: Maxle Stealth thru axle 15 x 110 mm, clip-on fender, Ahead claw Type Article Version Suspension Fork Brake Mount Disc brake PM mount Fork Travel 100 mm Steerer Tube Diameter 1.5" to 1 1/8" tapered Wheel Size 27.5", 29" Looking for weight savings and maximum performance for an XC race bike? The SID SL Ultimate front fork offers the solution. Equipped with air suspension inspired by the SID, increased bushing overlap, reduced friction and extra room for wider tires, this lightweight fork is designed for the serious XC competitor. The CNC-machined and anodized crown adds a sleek and polished look that immediately catches the eye at the starting line. DebonAir+ air suspension Lightest XC fork available Charger Race Day 2 damper with Open/Lock settings Axle: 15x110mm BOOST 32 mm chassis Rockshox Article number: 738224 EAN code: 710845917851 Supplier number: 00.4021.166.003 Retail packaging: Yes