TREK CHECKPOINT ALR 3 CRIMSON

product description

Checkpoint ALR 3 is the best value gravel bike in the line-up. Kitted out with a 300 Series Alpha Aluminium frame, the Checkpoint ALR 3 is just as responsive on chunky gravel roads as it is smooth on the tarmac. Tubeless-ready wheels help fight punctures in the rough while a 2x9-speed Shimano group set and mechanical disc brakes balance budget with reliability.

You want to make the jump into the wide world of gravel, exploration and even daily commutes that wander off the beaten track – and you don't want to break the bank leaping in.

A responsive 300 Series Alpha Aluminium frame, hidden cables that won't interfere with bags, integrated rack, mudguard and frame bag mounts, a 2x9 Shimano Sora drivetrain for smooth shifting on punchy climbs and variable terrain, mechanical disc brakes for ease of stopping quick in all conditions, tubeless-ready rims and wide Bontrager Girona Pro 700x42c gravel tyres for added comfort and traction.

When you want to start exploring the road less travelled, reach for the Checkpoint ALR 3. This budget-minded gravel bike gives you room to grow from rugged commutes to gravel grinds with economical components and a comfortable, capable frame that's built to take you on every adventure.

SPECIFICATIONS

Frame	300 Series Alpha Aluminium, tapered head tube, Internal cable routing, 3S chain keeper, T47 BB, rack and mudguard mounts, integrated frame bag mounts, flat-mount disc, 142x12 mm thru-axle
Fork	Checkpoint, full carbon, tapered carbon steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle
Skewer front	Bontrager Switch thru axle, removable lever
Skewer rear	Bontrager Switch thru-axle, removable lever
Tyre	Bontrager Girona Pro, Tubeless Ready, GR puncture protection, aramid bead, 60 tpi, 700x42 mm
Tyre part	Bontrager TLR sealant, 180 ml/6 oz
Rim strip	Bontrager TLR
Max tyre size	See service manual
Shifter	Shimano Sora R3000, 9-speed
Front derailleur	Shimano Sora R3000, 31.8 mm clamp
Rear derailleur	Shimano Sora R3000, mid cage, 34T max cog
*Crank	Size: 49FSA Omega, 46x30, 165 mm length
	Size: 52, 54FSA Omega, 46x30, 170 mm length
	Size: 56, 58FSA Omega, 46x30, 172.5 mm length
	Size: 61FSA Omega, 46x30, 175 mm length
Cassette	Shimano Sora HG400, 11-32, 9-speed
Chain	Shimano Sora HG53, 9-speed
Max. chainring size	See service manual
*Saddle	Size: 49, 52Bontrager Verse Comp, steel rails, 155 mm width
	Size: 54, 56, 58, 61Bontrager Verse Comp, steel rails, 145 mm width
Seatpost	Bontrager alloy, 27.2 mm, 12 mm offset, 330 mm length
*Handlebar	Size: 49Bontrager Elite Gravel, 38 cm width
	Size: 52Bontrager Elite Gravel, 40 cm width
	Size: 54, 56Bontrager Elite Gravel, 42 cm width
	Size: 58, 61Bontrager Elite Gravel, 44 cm width
Handlebar tape	Bontrager Supertack Perf tape
Brake	Tektro C550 mechanical disc brake, dual piston, flat mount
Brake rotor	Tektro, CentreLock, 160 mm
Rotor size	Max brake rotor sizes: 160 mm front and rear
Weight	56 - 10.61 kg / 23.4 lbs (with TLR sealant, no tubes)
Weight limit	This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb).

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TREK CHECKPOINT ALR 3 CRIMSON

product description

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SPECIFICATIONS