Forme Curbar 4L vs Trek Checkpoint ALR 4

Load Carrying Capacity	--	Combined weight of bicycle, rider, and cargo of 275 pounds (125 kg)
Frame	Alloy 6061, Internal cables and headset	300 Series Alpha Aluminum, tapered head tube, Control Freak internal routing, 3S chain keeper, rack and fender mounts, flat mount disc, horizontal sliding dropouts, 142 x 12 mm thru axle
Stem	Forme Alloy 60mm x 31.8mm	Size : 49 - Bontrager Elite, 31.8 mm, Blendr compatible, 7 degree, 80 mm length Size : 52, 54 - Bontrager Elite, 31.8 mm, Blendr compatible, 7 degree, 90 mm length Size : 56, 58 - Bontrager Elite, 31.8 mm, Blendr compatible, 7 degree, 100 mm length Size : 61 - Bontrager Elite, 31.8 mm, Blendr compatible, 7 degree, 110 mm length
Handle Bar	Forme Alloy, 680mm x 31.8mm, 20mm Rise	Size : 49 - Bontrager Elite IsoZone VR-CF, alloy, 31.8 mm, 93 mm reach, 123 mm drop, 38cm width Size : 52 - Bontrager Elite IsoZone VR-CF, alloy, 31.8 mm, 93 mm reach, 123 mm drop, 40cm width Size : 54, 56 - Bontrager Elite IsoZone VR-CF, alloy, 31.8 mm, 93 mm reach, 123 mm drop, 42cm width Size : 58, 61 - Bontrager Elite IsoZone VR-CF, alloy, 31.8 mm, 93 mm reach, 123 mm drop, 44cm width
Fork	Zoom, 100mm	Checkpoint carbon, tapered alloy steerer, rack mounts, fender mounts, flat mount disc, 12 x 100 mm thru axle
Seatpost	Forme Alloy 2 bolt 30.9mm	Bontrager Comp, 6061 alloy, 27.2 mm, 8 mm offset, 330 mm length
Grip	Forme Lock On	--
Crankset	--	Size : 49 - Shimano GRX RX600, 46/30, 165 mm length Size : 52 - Shimano GRX RX600, 46/30, 170 mm length Size : 54, 56 - Shimano GRX RX600, 46/30, 172.5 mm length Size : 58, 61 - Shimano GRX RX600, 46/30, 175 mm length
Pedals	Black Alloy, Platform	--
Chain	KMC 7 Speed	KMC X10
Shifters	Shimano Ez Fire Plus, 21 Speed	Shimano GRX RX400, 10 speed
Saddle	Forme Sport Comfort	Bontrager Montrose Comp, steel rails, 138 mm width
Headset	44mm Integrated Cage Bearing	FSA Integrated, sealed cartridge bearing, 1-1/8'' top, 1.5'' bottom
Derailleur Front	Shimano TY700, Triple	Shimano GRX RX400, braze-on
Derailleur Rear	Shimano TY300, 7 Speed	Shimano GRX RX400, long cage, 36T max cog
Hub Front	--	Bontrager alloy, sealed bearing, centerlock disc, Shimano 11-speed freehub, 142 x 12 mm thru axle
Hub Rear	--	Bontrager alloy, sealed bearing, centerlock disc, 100 x 12 mm thru axle
Spoke	--	14g stainless steel
Cassette	Shimano TZ500, 7 Speed, 14-28T	Shimano Tiagra HG500, 11-34, 10 speed
Bottom Bracket	Square Taper Cartridge Bearing	Shimano RS500, 86mm, PressFit

Front	Kenda Regio 27.5 x 2.2"	Bontrager GR1 Comp, wire bead, 60 tpi, 700 x 40c
Rear	Kenda Regio 27.5 x 2.2"	Bontrager GR1 Comp, wire bead, 60 tpi, 700 x 40c
Wheel / RIM	Forme Alloy 32H Double Wall Rims, 6 Bolt QR Hubs	Bontrager Tubeless Ready, 28-hole, 17 mm width, presta valve

Front	--	Shimano RX400 hydraulic disc, flat mount Brake Rotor : Shimano SM-RT70, centerlock, 160 mm
Rear	--	Shimano RX400 hydraulic disc, flat mount Brake Rotor : Shimano SM-RT70, centerlock, 160 mm

Front	--	--
Rear	--	--

Colors

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Rage Red Dark Aquatic

Length	--	--
Weight	15.7 kg	10.26 kg

Features	Hydroformed alloy frame Zoom 100mm fork Shimano 3 x 7 Speed Drive Train 32h alloy 6 bolt wheels Kenda Regio tyres Forme alloy cockpit	- Horizontal Sliding Dropout - 300 Series Alpha Aluminium
Additional Details	Sizes: 14" (27.5") 17.5" (27.5")	--