SID Ultimate Flight Attendant combines a stiff 35 mm XC chassis with fully automated electronic suspension control, delivering maximum efficiency on climbs and confident support on technical descents. The Flight Attendant system constantly interprets rider input and terrain to select the ideal suspension mode, while the DebonAir+ spring provides supple small-bump compliance and broad tuning range for aggressive cross-country riding.
Features
• Automated Flight Attendant system with new algorithm for greater personalisation and efficiency
• Fork-only update option for hardtails and customisable Auto Mode with optional Pedal/Lock disable
• Adaptive Ride Dynamics learns rider behaviour for smarter decision-making
• Charger Race Day 2 Flight Attendant damper with automatic 3-position Compression adjustment and independent Rebound
• Fully AXS-enabled with wireless, cable-free integration
• Lightweight 35 mm chassis for modern XC performance
• 120 mm travel option available
• Machined crown for additional weight savings
• Electric Red Signature colourway
• Maxima Plush Dynamic Suspension Lube for reduced friction and longer service life
• DebonAir+ spring for enhanced sensitivity and tunability
• Shared battery compatibility with all SRAM AXS components
• Waterproof to IPX7
• System performance improves as more AXS components are paired
• Short-fender compatible (RockShox fender included)
Specifications
Wheel Size: 29"
Travel: 120 mm
Damper Type: Flight Attendant Race Day
Fork Offset: 44 mm (29")
Colour: Electric Red – Gloss; Gloss Black
Axle: 15 × 110 mm BOOST TC Compatible
Upper Tube Type: 35 mm tapered-wall aluminium
Volume Reducer: 0/3 Tokens
Spring: DebonAir+
Crown OD: 58 mm