Breezer Doppler Pro vs Trek Madone SLR 9 Gen 7

Load Carrying Capacity	--	125 kg (275 lb)
Battery	--	Shimano BT-DN300
Charger	--	Charging cable included
Frame	Breezer butted-chromoly steel, 44 mm headtube, BSA Threaded BB, 142 x 12 mm	800 Series OCLV Carbon, KVF (Kammtail Virtual Foil) tube shape, IsoFlow seat tube, invisible cable routing, 3S aero chain keeper, T47 BB, flat mount disc, 142x12 mm thru axle
Stem	Breezer B-Road, 3D-forged 6061 stem body, +/-7°	--
Handle Bar	Breezer B-Road, 6061 alloy, 31.8 mm clamp, 133 mm drop	Size: 47 Madone Integrated handlebar/stem, OCLV Carbon, 80 mm reach, 124 mm drop, 35 cm control width, 38 cm drop width, 80 mm stem length Size: 50, 52 Madone Integrated handlebar/stem, OCLV Carbon, 80 mm reach, 124 mm drop, 37 cm control width, 40 cm drop width, 90 mm stem length Size: 54 Madone Integrated handlebar/stem, OCLV Carbon, 80 mm reach, 124 mm drop, 39 cm control width, 42 cm drop width, 90 mm stem length Size: 56, 58 Madone Integrated handlebar/stem, OCLV Carbon, 80 mm reach,
Fork	Chromoly disc, 1 1/8", rack / fender & side bottle mounts, 100 x 12 mm through-axle	Madone KVF full carbon, tapered carbon steerer, internal brake routing, flat mount disc, carbon dropouts, 12x100mm thru axle
Seatpost	Breezer, 6061 alloy, 27.2 mm diameter	Size: 47, 50, 52, 54 Madone aero carbon seat post, 0 mm offset, short length Size: 56, 58, 60, 62 Madone aero carbon seat post, 0 mm offset, long length
Grip	--	Bontrager Supertack Perf tape
Crankset	Oval 300, 48/32T	Size: 47 Shimano Dura-Ace R9200, 52/36, 165 mm length Size: 50, 52 Shimano Dura-Ace R9200, 52/36, 170 mm length Size: 54, 56, 58 Shimano Dura-Ace R9200, 52/36, 172.5 mm length Size: 60, 62 Shimano Dura-Ace R9200, 52/36, 175 mm length
Chain	Shimano CN-4601 10-speed	Shimano Dura-Ace/XTR M9100, 12-speed
Shifters	Shimano Tiagra, 2 x 10-speed	Shimano Dura-Ace R9270 Di2, 12 speed
Saddle	WTB Volt Comp 142 x 265, steel rail	Size: 47, 50, 52 Aeolus RSL, carbon rails, 155 mm width Size: 54, 56, 58, 60, 62 Aeolus RSL, carbon rails, 145 mm width
Headset	FSA 1 1/8a, No.10 ZS44	--
Derailleur Front	Shimano Tiagra	Shimano Dura-Ace R9250 Di2, braze-on, down swing
Derailleur Rear	Shimano Tiagra	Shimano Dura-Ace R9250 Di2, 34T max cog
Cassette	Shimano, HG500, 11-34T, 10-speed	Shimano Dura-Ace R9200, 11-30, 12-speed
Chainrings	--	1x: 50T, 2x: 54/40
Bottom Bracket	--	Praxis, T47 threaded, internal bearing

Front	WTB Venture TCS Tubeless Ready, 650 x 47c, folding bead	Bontrager R4 320, 700x25 mm
Rear	WTB Venture TCS Tubeless Ready, 650 x 47c, folding bead	Bontrager R4 320, 700x25 mm
Wheel / RIM	650B WTB ST Light i23 disc, tubeless compatible, 14g SS spokes, 32H	F: Bontrager Aeolus RSL 51, OCLV Carbon, Tubeless Ready, 51 mm rim depth, 100x12 mm thru axle R: Bontrager Aeolus RSL 51, OCLV Carbon, Tubeless Ready, 51 mm rim depth, Shimano 11/12 freehub, 142x12 mm thru axle

Front	Tektro HY/RD C hydraulic disc, 160 mm rotor	Shimano Dura-Ace hydraulic disc Rotors Shimano MT900, CentreLock, 160 mm (Size: 47, 50, 52, 54, 56, 58, 60, 62) Shimano CL900, CentreLock, 160 mm (Size: 47, 50, 52, 54, 56, 58, 60, 62)
Rear	Tektro HY/RD C hydraulic disc, 160 mm rotor	Shimano Dura-Ace hydraulic disc Rotors Shimano MT900, CentreLock, 160 mm (Size: 47, 50, 52, 54, 56, 58, 60, 62) Shimano CL900, CentreLock, 160 mm (Size: 47, 50, 52, 54, 56, 58, 60, 62)
Brake Lever	Shimano Tiagra	--

Front	--	--
Rear	--	--

Colors

Aurora Black

Deep Smoke Azure Satin Quicksilver Axinite Flip/Trek Black Viper Red Metallic Red Smoke to Red Carbon Smoke

Length	--	--
Weight	--	7.1 kg

Features	- Semi-compact geometry - Breezer butted chromoly frame with BSA threaded bottom bracket, Breeze-Thru dropout and Apex disc brake mount - Breezer butted chromoly 100x12mm thru-axle fork with side water bottle, fender and rack mounts - Tubeless-compatible 650b wheelsets	--
Additional Details	Bottom Bracket : Praxis BSA M24 Tape : Breezer Texture Plus, made from recycled material	--