TREK CHECKMATE SLR 7 AXS 2025

Frame
OCLV Carbon Series 800, IsoSpeed, hidden fender mounts, integrated frame bag mounts, invisible internal cable routing, T47 bottom bracket, Flat-Mount disc, integrated chain guard, removable front derailleur mount, UDH, splined 142x12 mm thru axle

Fork
Checkmate SLR, full carbon, tapered carbon steerer, fender mounts, Flat-Mount disc brakes, 12x100 mm thru axle

Weight
ML - 8.10 kg / 17.86 lbs (with TLR sealant, without inner tubes)

Maximum Weight Capacity
This bike supports a maximum total weight (including bike, rider, and cargo) of 125 kg.

Battery
SRAM eTap battery (with charger)

Shift Lever
SRAM Force AXS D2, 12-speed

Rear Derailleur
SRAM Force XPLR AXS D2, 44T max sprocket

Crankset

• Size XS, S: SRAM Force 1 AXS D2 with power meter, 40T, DUB spindle, 165 mm length
• Size M: SRAM Force 1 AXS D2 with power meter, 40T, DUB spindle, 170 mm length
• Sizes ML, L, XL: SRAM Force 1 AXS D2 with power meter, 40T, DUB spindle, 172.5 mm length

Bottom Bracket
SRAM DUB, T47 threaded, internal bearing

Cassette
SRAM XG-1271, 10-44, 12-speed

Chain
SRAM Force, 12-speed

Max Chainring Size
Refer to the maintenance manual.

Wheels

• Front: Bontrager Aeolus Pro 3, OCLV Carbon, Tubeless Ready, 25 mm rim width, 100x12 mm thru axle
• Rear: Bontrager Aeolus Pro 3V, OCLV Carbon, Tubeless Ready, 25 mm rim width, SRAM XD-R freehub, 142x12 mm thru axle

Wheel Skewers
Bontrager Switch splined thru axle, removable lever

Tires
Bontrager Girona RSL GR, Tubeless Ready, aramid bead, 220 tpi, 700x38 mm

Sealant
Bontrager TLR, 177 ml

Rim Tape
Bontrager TLR

Max Tire Size
45 mm without fenders

Saddle

• Sizes XS, S: Bontrager Aeolus P2 Pro, carbon rails, 155 mm width
• Sizes M, ML, L, XL: Bontrager Aeolus Pro, carbon rails, 145 mm width

Seatpost

• Sizes XS, S, M, XL: KVF aero carbon seatpost, 5 mm offset, 280 mm length
• Sizes ML, L: KVF aero carbon seatpost, 5 mm offset, 320 mm length

Integrated Handlebar and Stem

• Size XS: Trek Aero RSL Road, OCLV Carbon, Race Fit, 80 mm reach, 124 mm drop, 37 cm at hoods, 40 cm in drops, 70 mm stem length
• Size S: Trek Aero RSL Road, OCLV Carbon, Race Fit, 80 mm reach, 124 mm drop, 39 cm at hoods, 42 cm in drops, 80 mm stem length
• Size M: Trek Aero RSL Road, OCLV Carbon, Race Fit, 80 mm reach, 124 mm drop, 39 cm at hoods, 42 cm in drops, 90 mm stem length
• Sizes ML, L: Trek Aero RSL Road, OCLV Carbon, Race Fit, 80 mm reach, 124 mm drop, 41 cm at hoods, 44 cm in drops, 100 mm stem length
• Size XL: Trek Aero RSL Road, OCLV Carbon, Race Fit, 80 mm reach, 124 mm drop, 41 cm at hoods, 44 cm in drops, 110 mm stem length

Brakes and Discs

• Discs: SRAM CenterLine X, centerlock, rounded edge, 160 mm
• Max disc size: 180 mm front and rear