Author Mission 20" Cross Bike Silver-Black

Mission 20" is a reliable cross bike made for riders who appreciate efficiency and comfort. The triple-butted aluminum 6061 frame and 29” wheels ensure smooth rolling and stability, while the RST Vita TnL fork with 80 mm travel and lockout helps absorb shocks on rough terrain.
The Shimano Cues 6000 drivetrain provides a wide gear range and precise shifting, while Tektro HD-M280 hydraulic disc brakes ensure confident stopping power. Author finishing kit, including the ergonomic handlebar and Sphere Gel saddle, adds comfort for longer rides.

A durable, lightweight bike designed for cross and fitness riding on both paved and gravel roads.

Technical specification:

Frame size: 20"

Wheel size: 29”

Frame material: triple-butted aluminum 6061

Purpose: cross

Fork: RST Vita TnL, 80 mm travel, lockout

Headset: Prestine Integrated 1-1/8"

Drivetrain: Shimano Cues 6000 front & rear

Shifters: Shimano Cues 6000 (20)

Brakes: Tektro HD-M280 hydraulic disc 6"

Crankset: Shimano Cues 4000, 46-30T (170/175 mm)

Bottom bracket: Shimano BB-MT500

Cassette: Shimano CS-LG300-10, 11-39 (10)

Chain: KMC XGlide

Rims: Author Xenon 29, 32H, stainless spokes 2.0 mm

Hubs: Author Radon 32H

Tires: Author Speed Master 29" × 1.75"

Handlebar: Author aluminum 15 mm rise (660/680/700 mm)

Stem: Author aluminum

Grips: Author Microtech ErgoGrip

Saddle: Author Sphere Gel

Seatpost: Author aluminum (27.2 mm)

Seat clamp: Author (31.8 mm)

Colour: silver-black

Gender: unisex

Rider height: approx. 175–188 cm

Weight: approx. 13.6 kg

Shipping:
We ship across the EU