Author Versus 29 3.0 2023 vs Specialized Sirrus X 3.0

Compare Specifications of Author Versus 29 3.0 2023 and Specialized Sirrus X 3.0

Selected Bikes

Author Versus 29 3.0 2023
Author Versus 29 3.0 2023

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Model:

Specialized Sirrus X 3.0
Specialized Sirrus X 3.0

Brand:

Model:

Brand:

Model:

Brand:

Model:

Technical Specifications
Frame Double butted hydroformed dural 6061 29" Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, Plug + Play rack/fender mounts
Stem Alloy 3D-forged alloy, 31.8mm, 7-degree rise
Handle Bar Rise 15 mm, 9°, 740 / 760 mm Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm
Fork RST F1RST 110-15 Air TRL air, remote lock out 15 mm thru axle 1.5" tapered steerer (120 mm) A1 Premium Aluminum, flat-mount disc, Plug + Play fender mounts, low rider rack mounts
Seatpost KIND SHOCK Ragei adjustable (125 / 150 mm) (31.6) Alloy, 12mm offset, 2-bolt clamp, 27.2mm
Grip AUTHOR Pro Lock Specialized Neutralizer, Body Geometry, locking grip
Crankset -- Forged aluminum arms, 24mm spindle, Narrow-wide steel chainring 40t, chainguard
Pedals HT platform Specialized Body Geometry Fitness, platform, plastic
Chain KMC e500 KMC X9, 9-speed w/ Missing Link™
Shifters SHIMANO Cues (11) MicroSHIFT SL-M9295, 9-speed
Saddle AUTHOR Patriot Bridge Sport, Steel rails, 155/143mm
Derailleur Rear SHIMANO Cues microSHIFT Advent, 1x9 w/ clutch
Hub Front QUANDO 15 / AUTHOR Krypton Boost 12, 15 × 100 mm thru front axle, Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h
Hub Rear 12 × 148 mm thru rear axle, 32 holes Alloy, 6-bolt disc, 8-/9-speed freehub, loose ball bearing, quick-release, 32h
Spoke Black stainless steel 2.0 mm Stainless, 14g
Cassette -- microSHIFT Advent, 9-speed, 11-42t
Chainrings -- 40T
Bottom Bracket SHIMANO BB-52, BB unit Threaded BSA 68mm
Tyres
Front MAXXIS Recon aramid 29" × 2.40" Pathfinder Sport, 700x42
Rear MAXXIS Recon aramid 29" × 2.40" Pathfinder Sport, 700x42
Wheel / RIM AUTHOR Xenon TRC 29, 32 holes 700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h
Tube -- Standard 40mm PV 700x32-50
Brakes
Front SHIMANO BR-MT410, disc hydraulic (7" rotors) Tektro HD-R280, hydraulic disc, 160 mm rotor
Rear SHIMANO BR-MT410, disc hydraulic (7" rotors) Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 160mm
Brake Lever SHIMANO BL MT401 --
Suspension
Front -- --
Rear -- --
Colors Available
Colors -- Gloss Birch / Satin Taupe Reflective
Satin Maroon / Black / Satin Black Reflective
Gloss Metallic Obsidian / Satin Black Reflective


Physical Specs
Length -- --
Weight -- 11.4 kg
Overview
Features -- --
Additional Details SIZE : 17", 19", 21"
HEAD PARTS PRESTINE : Integrated 1.5" tapered
CHAIN WHEEL SHIMANO : M5100-1, 32 teeth, 170 / 175 mm cranks
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