Author Traction 27.5 2021-22 vs Trek Session 9 X01

Compare Specifications of Author Traction 27.5 2021-22 and Trek Session 9 X01

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Author Traction 27.5 2021-22
Author Traction 27.5 2021-22

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Trek Session 9 X01
Trek Session 9 X01

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Model:

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Technical Specifications
Load Carrying Capacity -- Combined weight of bicycle, rider, and cargo of 300 pounds (136 kg)
Frame Double butted hydroformed alloy 6061 27.5" Alpha Platinum Aluminum, high main pivot, idler pulley, integrated frame protection, internal or external routing, magnesium rocker link, Mino Link, ISCG 05 2-bolt mount, Active Braking Pivot, 157 x 12 mm thru axle, 200 mm travel
Stem AUTHOR alloy Bontrager Line Pro, 35 mm, Direct Mount, 50 mm length
Handle Bar AUTHOR 9° 680 / 700 mm Bontrager Line Pro, OCLV Carbon, 35 mm, 15 mm rise, 820 mm width
Fork RST Aerial 27.5 15 TRL air, remote lock out (100 mm) RockShox Boxxer Ultimate, DebonAir spring, Charger 2.1 RC2 damper, straight steerer, 46 mm offset, Boost, 110 x 20 mm Maxle Stealth, 200 mm travel
Seats Seat Clamp : AUTHOR (34.9) --
Seatpost AUTHOR alloy (31.6) Bontrager Rhythm Elite, 31.6 mm, 0 mm offset, 330 mm length
Grip AUTHOR Pro Lock Bontrager XR Trail Elite, nylon lock-on
Crankset -- SRAM X01 DH, DUB 83, 34T alloy ring, 165 mm length
Pedals AUTHOR alloy Wellgo MG-1, magnesium body, Cro-Mo axle, replaceable pins
Chain KMC X10 SRAM PC-1110, 11 speed
Shifters SHIMANO Deore (20) SRAM X01 DH, 7 speed
Saddle AUTHOR Navigator Bontrager Arvada, austenite rails, 138 mm width
Derailleur Front SHIMANO Deore (34.9) --
Derailleur Rear SHIMANO Deore SRAM X01 DH, medium cage
Hub Rear AUTHOR Radon 32 holes --
Spoke Black stainless steel 2.0 mm --
Cassette -- SRAM PG-720, 11-25, 7 speed
Bottom Bracket SHIMANO BB-52 BB unit SRAM DUB, 83 mm, BSA threaded
Tyres
Front VITTORIA Barzo foldable 27.5" × 2.25" Bontrager G5 Team Issue, wire bead, 2-ply 60tpi, 29 x 2.50''
Rear VITTORIA Barzo foldable 27.5" × 2.25" Bontrager G5 Team Issue, wire bead, 2-ply 60tpi, 29 x 2.50''
Wheel / RIM Rims : AUTHOR Xenon TRC 27.5 32 holes Front : Bontrager Line DH 30, Tubeless Ready, 6-bolt, 110 x 20 mm Boost thru axle
Rear : Bontrager Line DH 30, Tubeless Ready, Rapid Drive 108, 6-bolt, Shimano 7 speed freehub, 157 x 12 mm thru axle
Brakes
Front TEKTRO Gemini disc hydraulic (6" rotors) SRAM Code RSC 4-piston hydraulic disc
Brake Rotor : SRAM CenterLine, 6-bolt, round edge, 180 mm
Rear TEKTRO Gemini disc hydraulic (6" rotors) SRAM Code RSC 4-piston hydraulic disc
Brake Rotor : SRAM CenterLine, 6-bolt, round edge, 200 mm
Brake Lever TEKTRO Gemini --
Suspension
Front -- --
Rear -- --
Colors Available
Colors -- Deep Dark Blue to Alpine Blue Fade


Physical Specs
Length -- --
Weight 13 kg 17.08 kg
Overview
Features -- - Suspension Calculator
- Active Braking Pivot
- Rock the mullet
Additional Details SIZE :15", 17", 19"
HEAD PARTS: AUTHOR Integrated 1.5" tapered
CHAIN WHEEL : SHIMANO M4100-2 36-26 teeth 170 / 175 mm cranks
FREE WHEEL: SHIMANO CS-M4100-10 11-42 (10)
Shock : RockShox Super Deluxe Ultimate DH, RC damper, 250 mm x 72.5 mm

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