Giant XTC JR 20 C/B 2021 vs Trek Checkpoint SL 5

Load Carrying Capacity	--	Combined weight of bicycle, rider, and cargo of 275 pounds (125 kg)
Frame	ALUXX-Grade Aluminum	500 Series OCLV Carbon, IsoSpeed, 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	Steel, quill	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	Giant Jr MTB, 25.4	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	High-tensile steel, 50 mm	Checkpoint carbon, tapered carbon steerer, rack mounts, fender mounts, flat mount disc, 12 x 100 mm thru axle
Seatpost	Alloy, 27.2	Size : 49, 52, 54, 56 - Bontrager alloy seatmast cap, 10 mm offset, short length Size : 58, 61 - Bontrager alloy seatmast cap, 10 mm offset, tall length
Grip	--	Bontrager tape
Crankset	32t, 127 mm	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	Platform	--
Chain	KMC Z410	Shimano 105 HG601, 11 speed
Shifters	--	Shimano GRX RX600, 11 speed
Saddle	Giant Jr. Sport	Bontrager Montrose Comp, steel rails, 138 mm width
Headset	--	FSA Integrated, sealed cartridge bearing, 1-1/8'' top, 1.5'' bottom
Derailleur Front	--	Shimano GRX RX810, braze-on
Derailleur Rear	--	Shimano GRX RX810, long cage, 34T max cog
Hub Front	Nutted, 28h	Bontrager alloy, sealed bearing, centerlock disc, Shimano 11-speed freehub, 142 x 12 mm thru axle
Hub Rear	Nutted, 28h	Bontrager alloy, sealed bearing, centerlock disc, 100 x 12 mm thru axle
Spoke	Stainless, 14g	14g stainless steel
Cassette	18t	Shimano 105 HG700-11, 11-34, 11 speed
Chainrings	--	50 / 34
Bottom Bracket	Semi-cartridge	Trek BB90

Front	Giant Junior Sport, 20 x 2.1	Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700 x 40c
Rear	Giant Junior Sport, 20 x 2.1	Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700 x 40c
Wheel / RIM	Giant Kids 20", alloy	Bontrager Tubeless Ready, 28-hole, 17 mm width, presta valve

Front	Alloy, linear pull	Shimano RX400 hydraulic disc, flat mount Brake Rotor : Shimano SM-RT70, centerlock, 160 mm
Rear	Alloy, linear pull	Shimano RX400 hydraulic disc, flat mount Brake Rotor : Shimano SM-RT70, centerlock, 160 mm
Brake Lever	Alloy, junior MTB	--

Front	--	--
Rear	--	--

Colors

Black Dusty Blue

Cobra Blood Factory Orange Dark Olive Nautical Navy

Length	--	--
Weight	--	9.72 kg

Features	--	- 500 Series OCLV - IsoSpeed Decoupler - Ride Tuned Seatmast - Horizontal Sliding Dropout - Carbon Armor
Additional Details	Sizes : One size	--