Norco Search XR A2 vs Trek Speed Concept

Load Carrying Capacity	--	Combined weight of bicycle, rider, and cargo of 275 pounds (125 kg)
Frame	Butted Aluminum, Smooth Welds	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	Norco SL Aluminum, 31.8mm Clamp, 70mm (49), 80mm (52), 90mm (55), 100mm (58), 110mm (61)	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	Norco Super Flare Aluminum, 16 Degree Flare, 40cm (49), 42cm (52), 44cm (55), 46cm (58, 61)	Bontrager Speed Concept KVF aero bar, carbon, direct mount, UCI legal
Fork	Full Carbon, Through Axle	SC full foil carbon, integrated brake & stem
Seatpost	Aluminum 27.2mm	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	Griptacular Shockproof Tape	Bontrager tape
Crankset	FSA Omega Modular 46/30 AGX+, 170mm (49, 52), 172.5mm (55, 58), 175mm (61)	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
Pedals	City Resin	--
Chain	KMC X10	Shimano Ultegra HG701, 11-speed
Shifters	Shimano Tiagra ST-4700	Shimano Dura-Ace, bar end, 11 speed
Saddle	Selle Royal Gravel with Cutout	Bontrager Hilo Comp, hollow chromoly rails
Headset	Sealed Cartridge Bearing	Integrated, sealed bearings
Derailleur Front	Shimano GRX FD-RX400	Shimano Ultegra R8000, braze-on
Derailleur Rear	Shimano GRX RD-RX400 Shadow RD+	Shimano Ultegra R8000, short cage, 30T max cog
Hub Front	12x100mm Through Axle, 6 Bolt	--
Hub Rear	12x142mm Through Axle, HG, 6 Bolt	--
Spoke	Sapim Leader, Black	--
Cassette	Shimano CS-HG50, 11-36T, 10 Speed	Shimano Ultegra R8000, 11-28, 11 speed
Chainrings	--	50/34 (compact)
Bottom Bracket	FSA BB386EVO for BSA	Trek BB90

Front	Vittoria Terreno Dry 700x38c	Bontrager R2 Hard-Case Lite, aramid bead, 60 tpi, 700 x 25c
Rear	Vittoria Terreno Dry 700x38c	Bontrager R2 Hard-Case Lite, aramid bead, 60 tpi, 700 x 25c
Wheel / RIM	Alloy Pinned, 28H, 23mm ID	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	Tektro MD-C550 Dual-Piston Mechanical Disc, Resin Pads	Bontrager Speed Limit integrated, Bontrager Race Lite aero levers
Rear	Tektro MD-C550 Dual-Piston Mechanical Disc, Resin Pads	Bontrager Speed Limit integrated, Bontrager Race Lite aero levers
Brake Lever	Shimano Tiagra ST-4700	Bontrager Race Lite aero

Front	--	--
Rear	--	--

Colors

Beige/Grey

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

Length	--	--
Weight	--	9.09 kg

Features

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- KVF tube shape - Ultra-clean front end - Fast build, easy adjustment - 500 series OCLV - Integrated speed storage