Author Magnum 29 2021-22 vs Vivente The Gibb 2014

Frame	AUTHOR carbon Toray T700/800 monocoque 29"	100% Cr-Mo tubing, double butted main tubes, 3 bidon mounts, spare spoke mounts, centre stand attachment plate, 700×35C (XS is 26×1.4″)
Stem	RITCHEY WCS C220	Vivente 7 degree, 60mm(XS)/80mm(S)/100mm(M)/120mm(L,XL)/130mm(XXL), 26.0, stack 40mm
Handle Bar	RITCHEY MTN WCS Carbon 2x9 9° 710 / 740 mm	Humpert Horn bar (25.4 B) 580mm, black, adjustable
Fork	FOX 32 Float SC 29 100 Remote air, remote lock out 15 mm thru axle, 1.5" tapered steerer (100 mm)	1-1/8″, 100% cr-mo steel, threadless, rack mounts, pivots, disc brake mounts, light cable mounts
Seatpost	RITCHEY WCS carbon (31.6)	Kalloy 27.2 micro adjustable alloy. 250/300mm
Grip	AUTHOR Pro Lock	Velo hi-density foam 400x20x5mm black
Crankset	--	Sugino Mighty Comp, 130BCD, single CW, 42T, 3/32″, silver 165/170/175MM
Pedals	--	Shimano, PD-A530 SPD, with cleats
Chain	SHIMANO M7100	KMC Z33 3/32 for 6 speed with KMC joining link
Shifters	SHIMANO XT (12)	Shift Levers : Rohloff RH 14sp black
Saddle	PROLOGO X Zero II	WTB Comfort V Comp 172x260mm
Headset	--	Tange fully sealed cartridge headset
Derailleur Rear	SHIMANO XT	Prime SSP-12-1
Hub Front	AUTHOR Flyer Carbon 29 TR wheel set 28 holes 15 × 110 mm thru front axle	Rohloff Speedhub 500/14, 36H, CC DB OEM, Silver, 16T, external transfer box
Hub Rear	AUTHOR Flyer Carbon 29 TR wheel set 28 holes 12 × 148 mm thru rear axle	Shutter Precision (SP) 8, black , (6-bolt type), 6V-2.4W, 36h
Spoke	SAPIM	Front Spokes : Competition (2.0) – DT, 36+36, stainless steel Rear Spokes : Competition (2.0/1.8/2.0) – DT, 36+36, stainless steel
Bottom Bracket	SHIMANO BB-MT800 BB unit	Shimano UN55 English square taper JIS sealed cartridge 68mm x 111mm

Front	VITTORIA Barzo aramid 29" × 2.10" tubeless ready	Schwalbe Marathon 700c × 35 (622) or 26″ (559)
Rear	VITTORIA Barzo aramid 29" × 2.10" tubeless ready	Schwalbe Marathon 700c × 32 (622) or 26″ (559)
Wheel / RIM	AUTHOR Flyer Carbon 29 TR wheel set 28 holes	Rims : DT-545d, disc specific, for long distance touring, pressure advice decal specific for tyre width, 36H, 21mm internal width, 700c (622) or 26″ (559), black, with eyelets

Front	--	--
Rear	--	--
Brake Lever	SHIMANO XT	Shimano T610 Deore 2.0 finger

Front	--	--
Rear	--	--

Colors

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Length	--	--
Weight	10 kg	--

Features	--	--
Additional Details	SIZE : 17", 19", 21" HEAD PARTS: AUTHOR Integrated 1.5" tapered CHAIN WHEEL : SHIMANO XT 36 teeth 170 / 175 mm cranks FREE WHEEL: SHIMANO CS-M7100 10-51 (12)	- Brakes : Calipers : Avid BB7 cable disc, sintered pads, 160mm rotor with lock-ring Front Rotor : Avid 160mm 6-bolt attachment Rear Rotor : Rohloff 160mm 6 bolt attachment - Lights : Front Light : Busch & Muller Lumotec EYC with standlight and sensor Rear Light : Busch & Muller Toplight line plus for day night running - Racks : Rear Rack : Tubus Logo Evo, 150mm lower spacing, 50mm taillight spacing
Accessories	--	- Mudguards : VWR 46mm wide, with stainless steel hardware, 26″ or 700c to suit - Horn : VWR black 6″ bugle horn - Bidon Cages : 2 pieces per bike – 6mm black alloy cages & VWR custom LD PE 700cc bidons - Kick Stand : Atranvelo, Stylo DV with regular (XS) and long(700c) leg