Trek Checkpoint SL 6 eTap Bike Carbon Blue Smoke 52

Checkpoint SL 6 is a carbon gravel bike without limits. It's designed to take you places you'd never reach on a standard road bike—like the mud-caked finish line of the world's greatest gravel races. A lightweight OCLV Carbon frame with gravel-smoothing IsoSpeed, a Shimano GRX drivetrain, and extra mounts for gear and accessories make this bike a true gravel powerhouse and a great choice for serious all-road adventurers.

Specifications

Frameset

• Frame: 500 Series OCLV Carbon, IsoSpeed, tapered head tube, Control Freak internal routing,  3S chain keeper, rack and fender mounts, flat-mount disc, horizontal sliding dropouts, 142x12 mm thru-axle

• Fork: Checkpoint carbon, tapered carbon steerer, rack mounts, mudguard mounts, flat-mount disc, 12x100 mm thru axle

• Frame fit : Gravel

Wheels

• Wheel front: Bontrager Paradigm Comp 25, Tubeless Ready, 25mm rim width, 100x12 mm thru    axle

• Wheel rear: Bontrager Paradigm Comp 25, Tubeless Ready, 25mm rim width, Shimano 11/12- speed freehub, 142x12 thru axle

• Skewer front: Bontrager Switch thru axle, removable lever
• Skewer rear: Bontrager Switch thru-axle, removable lever
• Tire: Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40c
• Max tire size 45c Bontrager tires (49 & 52cm: 40c due to toe overlap), with at least 4mm of clearance to frame

Drivetrain

• Shifter Shimano GRX RX810, 11 speed
• Front derailleur Shimano GRX RX810, braze-on
• Rear derailleur Shimano GRX RX810, long cage, 34T max cog
• *Crank  Size: 49, 52 Shimano GRX RX810, 48/31, 170 mm length

              Size: 54, 56 Shimano GRX RX810, 48/31, 172.5 mm length

             Size: 58, 61 Shimano GRX RX810, 48/31, 175 mm length

• Bottom bracket: Trek BB90
• Cassette Shimano Ultegra HG800-11, 11-34, 11-speed
• Chain Shimano Ultegra HG701, 11-speed
• Max chainring size 50/36

Components

• Saddle Bontrager Arvada Comp, steel rails, 138 mm width
• *Seatpost Size: 49, 52, 54, 56 Bontrager carbon seat mast cap, 20mm offset, short length

                  Size: 58, 61 Bontrager carbon seat mast cap, 20mm offset, short length

• *Handlebar Size: 49 Bontrager Elite IsoZone VR-CF, alloy, 31.8 mm, 93 mm reach, 123 mm  drop, 38 cm width

                   Size: 52Bontrager Elite IsoZone VR-CF, alloy, 31.8 mm, 93 mm reach, 123 mm  drop, 40 cm width

Size: 54, 56 Bontrager Elite IsoZone VR-CF, alloy, 31.8 mm, 93 mm reach, 123 mm drop, 42 cm width

Size: 58, 61 Bontrager Elite IsoZone VR-CF, alloy, 31.8 mm, 93 mm reach, 123 mm drop, 44 cm width

• Handlebar tape Bontrager Supertack Perf tape
• *Stem Size: 49 Bontrager Pro 31.8mm, Blendr-compatible, 7degree, 80mm length

           Size: 52, 54 Bontrager Pro 31.8mm, Blendr-compatible, 7degree, 90mm length

           Size: 56, 58 Bontrager Pro 31.8mm, Blendr-compatible, 7degree, 100mm length

          Size: 61 Bontrager Pro 31.8mm, Blendr-compatible, 7degree, 110mm length

• Headset FSA Integrated, sealed cartridge bearing, 1-1/8" top, 1.5" bottom
• Brake Shimano RX810 hydraulic disc, flat mount
• Brake rotor Shimano RT800, CenterLock, 160 mm

Weight

• Weight 56 - 9.11 kg / 20.08 lbs
• Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 275 pounds (125 kg).