Trek Farley 7 vs Trek Madone SLR 7 Gen 8

Load Carrying Capacity	Combined weight of bicycle, rider, and cargo of 300 pounds (136 kg)	125 kg
Battery	--	Shimano BT-DN300
Frame	Alpha Platinum Aluminum, tapered head tube, internal derailleur & dropper post routing, rack mounts, 197 x 12 mm adjustable horizontal sliding dropouts	900 Series OCLV Carbon, Full System Foil tube shaping, IsoFlow seat tube, RCS Headset System, electronic-only routing, removable aero chainkeeper, T47 BB, flat mount disc, UDH, 142x12mm thru axle
Stem	Size : S - Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 60 mm length Size : M - Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 70 mm length Size : L - Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 80 mm length Size : XL - Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 90 mm length	--
Handle Bar	Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width	Size: XS Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80mm reach, 124mm drop, 35cm control width, 38cm drop width, 80mm stem length Size: S Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80mm reach, 124mm drop, 37cm control width, 40cm drop width, 90mm stem length Size: M Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80mm reach, 124mm drop, 39cm control width, 42cm drop width, 90mm stem length
Fork	Manitou Mastodon 34 Comp, air spring, ABS damper, lockout, tapered steerer, 51 mm offset, 150 x 15 mm thru axle, 80 mm travel	Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm chamfered thru axle
Seatpost	Size : S - TranzX JD-YSP18, 100 mm travel, internal routing, 31.6 mm, 361 mm length Size : M, L, XL - TranzX JD-YSP18, 130 mm travel, internal routing, 31.6 mm, 425 mm length	Size: XS, S, M Madone aero carbon seatpost, 0mm offset, short length Size: ML, L, XL Madone aero carbon seatpost, 0mm offset, long length
Grip	Bontrager XR Trail Comp, nylon lock-on	--
Crankset	Size : S - SRAM X1 1000 Eagle, DUB, 30T alloy FAT 5 ring, 170 mm length Size : M, L, XL - SRAM X1 1000 Eagle, DUB, 30T alloy FAT 5 ring, 175 mm length	Size: XS, S Shimano Ultegra R8100, 52/36, 165mm length Size: M Shimano Ultegra R8100, 52/36, 170mm length Size: ML, L Shimano Ultegra R8100, 52/36, 172.5mm length Size: XL Shimano Ultegra R8100, 52/36, 175mm length
Pedals	VP-536 nylon platform	--
Chain	SRAM SX Eagle, 12 speed	Shimano Ultegra/XT M8100, 12 speed
Shifters	SRAM SX Eagle, 12 speed	Shimano Ultegra R8170 Di2, 12 speed
Saddle	Bontrager Arvada, steel rails, 138 mm width	Size: XS, S Bontrager Aeolus P2 Pro, carbon rails, 155mm width Size: M, ML, L, XL Bontrager Aeolus Pro, carbon rails, 145mm width
Headset	FSA IS-2, 1-1/8'' top, 1.5'' bottom	--
Derailleur Rear	SRAM NX Eagle	--
Hub Front	Bontrager alloy, sealed bearing, 6-bolt, Rapid Drive 108, Shimano 10 freehub, 197 x 12 mm thru axle	--
Hub Rear	Bontrager alloy, sealed bearing, 6-bolt, 15 x 150 mm thru axle	--
Spoke	15g stainless steel	--
Cassette	SRAM PG-1210 Eagle, 11-50, 12 speed	Shimano Ultegra R8101, 11-30, 12 speed
Chainrings	1x: 32T, 2x: 22/36	1x: 54T, 2x: 56/43 Max chainring size
Bottom Bracket	SRAM DUB, 121 mm, PressFit	Praxis, T47 threaded, internal bearing

Front	Bontrager Gnarwhal Team Issue, Tubeless Ready, Inner Strength sidewalls, studdable, aramid bead, 120 tpi, 27.5 x 4.50''	Pirelli P Zero Race, 120 tpi, tubeless compatible, 700x28mm 32mm Max tire size
Rear	Bontrager Gnarwhal Team Issue, Tubeless Ready, Inner Strength sidewalls, studdable, aramid bead, 120 tpi, 27.5 x 4.50''	Pirelli P Zero Race, 120 tpi, tubeless compatible, 700x28mm 32mm Max tire size
Wheel / RIM	SUNRingle Mulefut 80 SL, 32-hole cutout	F: Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, 100x12mm thru axle R: Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, Shimano 11/12-speed freehub, 142x12mm thru axle

Front	SRAM Level T hydraulic disc Brake Rotor : Avid G2 Cleansweep, 180 mm, 6-bolt	Shimano CL800, centerlock, 180mm
Rear	SRAM Level T hydraulic disc Brake Rotor : Avid G2 CleanSweep, 6-bolt, 160 mm	Shimano CL800, centerlock, 160mm

Front	--	Shimano Ultegra R8150 Di2, braze-on, down swing
Rear	--	Shimano Ultegra R8150 Di2, 34T max cog

Colors

Roarange

Navy Smoke Matte/Gloss Carbon Smoke Carbon Red Smoke Era White

Length	--	--
Weight	16.25 kg	7.31 kg

Features	- Horizontal Sliding Dropout - Suspension Lockout - Dropper Post - Alpha Platinum Aluminium	--
Additional Details	Max compatible fork travel : 100 mm (513 mm axle-to-crown)	Skewer front/rear: Bontrager Switch chamfered thru axle, removable lever Handlebar Size: ML, L Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80mm reach, 124mm drop, 39cm control width, 42cm drop width, 100mm stem length Size: XL Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80mm reach, 124mm drop, 41cm control width, 44cm drop width, 110mm stem length