Author Airline 29 mountainbike, Temple Grey mat, 20 inch frame

Hit the trails with the Author Airline 29, a hardtail mountain bike built for riders who demand precision and durability on every ride. From steep climbs to technical descents, this bike keeps you in control with a lightweight alloy frame and responsive air suspension.

Key specifications

• Frame: Triple Butted Hydroformed Alloy 6061, 20" (508 mm)
• Wheel Size: 29"
• Fork: RST Aerial 29 TnL Air Suspension, 100 mm travel
• Drivetrain: Shimano Deore 1x11, 11-speed
• Rear Derailleur: Shimano Deore M-5100 (SGS)
• Shifters: Shimano Deore M-5100
• Crankset: Shimano Deore M-5100-1, 32T
• Cassette: Shimano Deore M-5100-11, 11-51T
• Brakes: Shimano MT200 Hydraulic Disc, front 180 mm rotor, rear 160 mm rotor
• Tires: Vittoria Barzo 29" x 2.25"
• Rims: Author Xenon 29, 32 holes
• Handlebar: Author Flat Top 9°, 700 mm
• Saddle: Author Navigator
• Colour: Temple Grey Matt

Why choose it

The Airline 29 combines a robust alloy frame with a smooth air fork to absorb trail chatter, while the wide-range 1x11 drivetrain simplifies shifting and the hydraulic discs deliver confident stopping power in all conditions.

Ideal use cases

• Trail riding and cross-country adventures
• Endurance mountain biking
• Technical singletrack and forest paths

Good to know

29-inch wheels roll over obstacles with ease, maintaining momentum and stability. The bike is ready for serious mountain biking out of the box.