Rondo Ruut ST1 vs Trek Speed Concept

Load Carrying Capacity	--	Combined weight of bicycle, rider, and cargo of 275 pounds (125 kg)
Frame	RUUT 2.0 TANGE	500 Series OCLV Carbon, KVF (Kammtail Virtual Foil) tube shape, BB90, Speed Fin compatible, DuoTrap compatible, SC Draft Box 2 & SC Speed Box 2 compatible
Stem	RONDO 80 MM(S), 90 MM(M), 110 MM(L), 110 MM(XL)	Size : S - Bontrager Speed Concept, direct mount, 69 mm rise, 67 mm reach Size : S, M, L, XL - Bontrager Speed Concept, direct mount Size : M, L, XL - Bontrager Speed Concept, direct mount, 61 mm rise, 110 mm reach
Handle Bar	RONDO FLARE 420 MM(S), 440 MM(M,L), 460 MM(XL)	Bontrager Speed Concept KVF aero bar, carbon, direct mount, UCI legal
Fork	TWINTIP 2.0 CARBON	SC full foil carbon, integrated brake & stem
Seatpost	RONDO 350 X 27.2	Size : S - Bontrager Speed Concept Race Lite, alloy, +/-20 mm offset, 275 mm length Size : M, L, XL - Bontrager Speed Concept Race Lite, alloy, +/-20 mm offset, 335 mm length
Grip	VELO COMFORT TAPE	Bontrager tape
Crankset	SRAM S350-1 X-SYNC 42T 170 MM(S), 172.5 MM(M,L), 175 MM (XL)	Size : S - Shimano Ultegra R8000, 50/34 (compact), 165 mm length Size : M - Shimano Ultegra R8000, 50/34 (compact), 170 mm length Size : L - Shimano Ultegra R8000, 50/34 (compact), 172.5 mm length Size : XL - Shimano Ultegra R8000, 50/34 (compact), 175 mm length
Chain	SRAM PC1130	Shimano Ultegra HG701, 11-speed
Shifters	SRAM RIVAL 1	Shimano Dura-Ace, bar end, 11 speed
Saddle	FABRIC SCOOP FLAT	Bontrager Hilo Comp, hollow chromoly rails
Headset	UPPER STACK: IS 42 / 28,6 LOWER STACK: IS 52 / 40 SHIS	Integrated, sealed bearings
Derailleur Front	--	Shimano Ultegra R8000, braze-on
Derailleur Rear	SRAM RIVAL 1 TYPE 2.1	Shimano Ultegra R8000, short cage, 30T max cog
Hub Front	RONDO SUPERLIGHT SEALED BEARINGS	--
Hub Rear	RONDO SUPERLIGHT SEALED BEARINGS	--
Cassette	SUNRACE CSMS7 11-42 11 SPEED	Shimano Ultegra R8000, 11-28, 11 speed
Chainrings	--	50/34 (compact)
Bottom Bracket	BSA 68 mm	Trek BB90

Front	WTB NANO 700C X 40	Bontrager R2 Hard-Case Lite, aramid bead, 60 tpi, 700 x 25c
Rear	WTB NANO 700C X 40	Bontrager R2 Hard-Case Lite, aramid bead, 60 tpi, 700 x 25c
Wheel / RIM	RONDO ALUMINIUM 622-23 TUBELESS COMPATIBLE	Front : Bontrager Aeolus Comp, OCLV Carbon, Tubeless Ready, 100 x 5 mm QR Rear : Bontrager Aeolus Comp, OCLV Carbon, Tubeless Ready, Shimano 11-speed freehub, 130 x 5 mm QR

Front	SRAM RIVAL HYDRAULIC BRAKES	Bontrager Speed Limit integrated, Bontrager Race Lite aero levers
Rear	SRAM RIVAL HYDRAULIC BRAKES	Bontrager Speed Limit integrated, Bontrager Race Lite aero levers
Brake Lever	--	Bontrager Race Lite aero

Front	--	--
Rear	--	--

Colors

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Viper Red / Trek White Crystal White/Blue Matte Onyx Carbon Matte/Gloss Trek Black

Length	--	--
Weight	10.2 kg	9.09 kg

Features	--	- KVF tube shape - Ultra-clean front end - Fast build, easy adjustment - 500 series OCLV - Integrated speed storage
Additional Details	Axle front : 100/12mm/thread 1.5 Axle rear : 142/12mm/thread 1.75	--