Recommended |
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MSRP | $2,499 | |
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Where to Buy | — $1 At | |
Category | Gravel | |
Weight | 21.5 lbs | |
Aluminum | ||
Fork | Carbon | |
Wheels | Aluminum | |
Wheel Size | 700c | |
Clearance | 45c | |
Brakes | Hydraulic Disc | |
Groupset | GRX 800, GRX 600 | |
Drivetrain | 2 × 11 | |
Brand Site | ||
Summary | The Trek Checkpoint ALR 5 is an aluminum frame gravel bike with high-end components and hydraulic disc brakes. |
Based on frame geometry and build specs.
Frame | 300 Series Alpha Aluminum, tapered head tube, Internal cable routing, 3S chain keeper, T47 BB, rack and fender mounts, integrated frame bag mounts, flat mount disc, 142x12mm thru axle BB Standard: T47, Threaded Tire Clearance: 45c Colors: Era White / Trek Black; Satin Nautical Navy / Satin Red | |
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Bottom Bracket | Praxis, T47 threaded, internal bearing | |
Headset | FSA Integrated, sealed cartridge bearing, 1-1/8'' top, 1.5'' bottom | |
Stem | Size: 49, Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 70mm length; Size: 52, 54, Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 80mm length; Size: 56, 58, Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 90mm length; Size: 61, Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 100mm length | |
Handlebar | Size: 49, Bontrager Elite Gravel, 38cm width; Size: 52, Bontrager Elite Gravel, 40cm width; Size: 54, 56, Bontrager Elite Gravel, 42cm width; Size: 58, 61, Bontrager Elite Gravel, 44cm width | |
Saddle | Size: 49, 52, Bontrager P3 Verse Comp, steel rails, 155mm width; Size: 54, 56, 58, 61, Bontrager P3 Verse Comp, steel rails, 145mm width | |
Seatpost | Bontrager alloy, 27.2mm, 12mm offset, 330mm length |
Rear Derailleur | Shimano GRX RX810, long cage, 34T max cog | |
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Front Derailleur | Shimano GRX RX810, braze-on | |
Crank | Size: 49, Shimano GRX RX600, 46/30, 165mm length; Size: 52, Shimano GRX RX600, 46/30, 170mm length; Size: 54, 56, Shimano GRX RX600, 46/30, 172.5mm length; Size: 58, 61, Shimano GRX RX600, 46/30, 175mm length | |
Shifters | Shimano GRX RX600, 11 speed | |
Cassette | Shimano 105 HG700-11, 11-34, 11 speed | |
Chain | Shimano HG601 | |
Brakes | Hydraulic Disc |
Rims | Size: 49, 52, 54, 56, 58, 61, Bontrager Paradigm, Tubeless Ready, 24-hole, 21mm width, presta valve; Size: 49, 52, 54, 56, 58, 61, Bontrager Paradigm SL, Tubeless Ready, 24-hole, 21mm width, presta valve | |
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Spokes | 14g stainless steel | |
Front Hub | Bontrager alloy, sealed bearing, centerlock disc, 100x12mm thru axle | |
Rear Hub | Bontrager alloy, sealed bearing, centerlock disc, Shimano 11-speed freehub, 142x12mm thru axle | |
Tires | Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40c | |
Disc Rotors | Shimano SM-RT70, centerlock, 160mm |