Description
Domane SL 4 is a high-value, lightweight carbon endurance road bike built for smooth miles and everyday versatility. Its 500 Series OCLV Carbon frame, comfort-focused geometry, and clearance for wider tires work together to smooth rough roads and reduce fatigue on long rides. A Shimano Tiagra 2x11 drivetrain provides dependable shifting, while integrated mounts and all-road capability make it ready for group rides, fast commutes, or light gravel detours.
Frame
• 500 Series OCLV Carbon
• Internal cable routing
• Integrated frame bag mounts
• T47 threaded bottom bracket
• Integrated chain keeper
• Fender mounts
• Flat-mount disc brakes
• UDH rear dropout
• 142×12 mm thru-axle
Fork
• Domane SL carbon fork
• Tapered carbon steerer
• Internal brake routing
• Fender mounts
• Flat-mount disc brakes
• Carbon dropouts
• 12×100 mm thru-axle
Drivetrain
• Groupset: Shimano Tiagra R4000, 2×11-speed
• Shifters: Shimano Tiagra ST-R4020
• Front Derailleur: Shimano Tiagra FD-R4000, braze-on, down swing
• Rear Derailleur: Shimano Tiagra RD-R4000
• Crankset:
• XS, S, M, ML: Shimano Tiagra R4000, 50/34T, 165 mm
• L, XL: Shimano Tiagra R4000, 50/34T, 170 mm
• Bottom Bracket: Praxis T47 threaded, internal bearing
• Cassette: Shimano RS400, 11-36T, 11-speed
• Chain: Shimano LG500
• Maximum Chainring Size:
• 1x: 48T
• 2x: 52T
Brakes
• Shimano Tiagra hydraulic disc
• Rotors: Tektro TR160, 160 mm front / 160 mm rear
• Maximum Rotor Size: 180 mm front / 160 mm rear
Wheelset
• Front Hub: Formula RX-512 alloy, 12×100 mm, 6-bolt
• Rear Hub: Formula RX-142 alloy, Shimano 11-speed freehub, 12×142 mm, 6-bolt
• Rims: Bontrager Paradigm 23, Tubeless Ready, 24-hole, 23 mm width
• Front Axle: Bontrager Switch chamfered thru-axle
• Rear Axle: Bontrager Switch chamfered thru-axle with removable lever
Tires
• Bontrager Kwaremont Comp
• Hard-Case Lite
• Wire bead
• 60 TPI
• 700×32c
• Maximum Tire Size: 40 mm
Cockpit
• Handlebar: Bontrager Comp Riser alloy
• XS: 36 cm
• S: 38 cm
• M, ML: 40 cm
• L, XL: 42 cm
• 20 mm rise, 70 mm reach, 31.8 mm clamp
• Stem: Bontrager Elite, Blendr compatible, 31.8 mm, 7°
• XS: 80 mm
• S: 90 mm
• M: 100 mm
• ML, L: 110 mm
• XL: 120 mm
• Bar Tape: Trek Gel Cork
• Seatpost: Bontrager carbon, 27.2 mm, 8 mm offset, 330 mm
• Saddle: Verse Short, steel rails, 145 mm
Weight Limit
• Maximum total system weight (bike + rider + cargo): 275 lb (125 kg)
*Subject to change without notice
