The Trek Checkpoint ALR 5 Gravel Bike 2025 offers the ultimate value for gravel enthusiasts. Built with top quality materials, this bike is capable of enduring long and challenging rides on a variety of surfaces, including roads, dirt, and gravel. Its innovative geometry and abundance of mounts, paired with a dependable SRAM drivetrain, allow for easy customization to suit any adventure. From tackling steep climbs to effortlessly cruising on rolling gravel roads, the Checkpoint ALR 5 prioritizes safety, comfort, and performance. Packed with exceptional features and dependable construction at an affordable price, this bike is the perfect choice for your next thrilling ride.
- 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
- Fork Checkpoint, full carbon, tapered carbon steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle
- Hub front Bontrager alloy, sealed bearing, CenterLock disc, 100×12 mm thru axle
- Skewer front Bontrager Switch thru axle, removable lever
- Hub rear Bontrager alloy, sealed bearing, CenterLock disc, Shimano 11-speed freehub, 142×12 mm thru axle
- Skewer rear Bontrager Switch thru-axle, removable lever
- Rim Bontrager Paradigm, Tubeless Ready, 24-hole, 21 mm width, Presta valve
- Tyre Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700 x 40 c
- Tyre part Bontrager TLR sealant, 180 ml/6 oz
- Rim strip Bontrager Aeolus XXX rim strip
- Shifter SRAM Apex, 12-speed
- Rear derailleur SRAM Apex XPLR, 44T max cog
- *Crank
- Size: 49 SRAM Apex 1, 40T, DUB Wide, 165 mm length
- Size: 52 SRAM Apex 1, 40T, DUB Wide, 170 mm length
- Size: 54, 56 SRAM Apex 1, 40T, DUB Wide, 172.5 mm length
- Size: 58, 61 SRAM Apex 1, 40T, DUB Wide, 175 mm length
- Bottom bracket SRAM DUB, T47 threaded, internal bearing
- Cassette SRAM XG-1230, 11-44, 12-speed
- Chain SRAM Apex, 12-speed
- *Saddle
- Size: 49, 52 Bontrager Verse Comp, steel rails, 155 mm width
- Size: 54, 56, 58, 61 Bontrager Verse Comp, steel rails, 145 mm width
- Seatpost Bontrager alloy, 27.2 mm, 12 mm offset, 330 mm length
- *Handlebar
- Size: 49 Bontrager Elite Gravel, 38 cm width
- Size: 52 Bontrager Elite Gravel, 40 cm width
- Size: 54, 56 Bontrager Elite Gravel, 42 cm width
- Size: 58, 61 Bontrager Elite Gravel, 44 cm width
- Handlebar tape Bontrager Supertack Perf tape
- *Stem
- Size: 49 Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 70 mm length
- Size: 52, 54 Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 80 mm length
- Size: 56, 58 Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 90 mm length
- Size: 61 Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 100 mm length
- Brake SRAM Apex hydraulic disc, flat mount
- Brake rotor SRAM Paceline, rounded, CentreLock, 160 mm
- Brake lever SRAM Apex, 12-speed
