Trek Checkpoint ALR 5 – Bronze

Frame:
300 Series Alpha Aluminium, internal cable routing, 3S chain keeper, T47, UDH, rack and mudguard mounts, integrated frame bag mounts, flat-mount disc, 142 × 12 mm chamfered thru axle

Fork:
Trek Checkpoint, full carbon, tapered steerer, rack mounts, fender mounts, flat mount disc, 12 × 100 mm thru axle

Weight:
ML – 9.87 kg / 21.76 lb (with TLR sealant, no tubes)

Weight limit:
Maximum total weight (bike + rider + cargo) 125 kg / 275 lb

Shifter:
SRAM Apex, 12 speed

Rear derailleur:
SRAM Apex XPLR, 44T max cog

Crank:
XS, S – SRAM Apex 1, 40T, DUB Wide, 165 mm
M, ML – SRAM Apex 1, 40T, DUB Wide, 170 mm
L, XL – SRAM Apex 1, 40T, DUB Wide, 40T, DUB Wide, 172.5 mm

Bottom bracket:
SRAM DUB Wide, T47 threaded, internal bearing

Cassette:
SRAM XPLR PG-1231, 11–44, 12-speed

Chain:
SRAM Apex, 12-speed

Max. chainring size:
1x: 44
2x: 46/30

Front hub:
Bontrager alloy, sealed bearing, CentreLock disc, 100 × 12 mm thru axle

Front axle:
Bontrager Switch chamfered thru axle

Rear hub:
Bontrager alloy, sealed bearing, CentreLock disc, Shimano 11-speed freehub, 142 × 12 mm thru axle

Rear axle:
Bontrager Switch chamfered thru axle, removable lever

Rims:
Bontrager Paradigm 23, Tubeless Ready, 24-hole, 23 mm width, Presta valve

Spokes:
14 g stainless steel, black

Tyres:
Bontrager Girona Pro, Tubeless Ready, GR puncture protection, aramid bead, 60 tpi, 700 × 42 mm

Sealant:
Bontrager TLR sealant, 180 ml / 6 oz

Max tyre size:
50 mm without mudguards, 42 mm with mudguards

Saddle:
Verse Short Comp, steel rails, 145 mm width

Seatpost:
Bontrager alloy, 27.2 mm, 12 mm offset, 330 mm length

Handlebar:
XS, S – Bontrager Elite Gravel, alloy, 40 cm
M, ML – Bontrager Elite Gravel, alloy, 42 cm
L – Bontrager Elite Gravel, alloy, 44 cm
XL – Bontrager Elite Gravel, alloy, 46 cm

Handlebar tape:
Bontrager Supertack Perf

Stem:
XS – Bontrager Elite, 31.8 mm, Blendr-compatible, 7°, 70 mm
S, M – Bontrager Elite, 31.8 mm, Blendr-compatible, 7°, 80 mm
ML, L – Bontrager Elite, 31.8 mm, Blendr-compatible, 7°, 90 mm
XL – Bontrager Elite, 31.8 mm, Blendr-compatible, 7°, 100 mm

Brakes:
SRAM Apex D1 hydraulic disc, flat mount

Brake rotors:
SRAM Paceline, rounded, CentreLock, 160 mm

Brake levers:
SRAM Apex, 12 speed

Max rotor size:
180 mm front and rear