2025 Trek Domane SL 5 Gen 4 - Matte Deep Smoke
Shop the 2025 Trek Domane SL 5 Gen 4 at Biket, South Africa’s official Trek Bikes online store. This endurance road bike combines a lightweight carbon frame with IsoSpeed comfort technology and reliable Shimano 105 shifting — built for long rides, mixed surfaces and all-day comfort.
OVERVIEW
The Domane SL 5 is ready to comfortably take on rough roads and long miles in comfort. The lightweight 500 Series OCLV Carbon frame has rear IsoSpeed to smooth out bumps in the road and reduce fatigue, and an integrated cockpit for a set-up that looks as good as it feels. It features a reliable Shimano 105 drivetrain, and an easy-access internal storage compartment for stowing ride essentials. Plus, lofty 38 mm tyre clearance lets you take on any road from tarmac to light gravel.
It's right for you if...
You want a comfy and fast ride that's built for the long haul, and prefer the feel of vibration-damping IsoSpeed and lightweight carbon. Rides might take you over smooth tarmac, rough roads and well beyond. You want a bike with wide tyre clearance to get you through it all.
The tech you get
A light and refined 500 Series OCLV Carbon frame and fork with road-smoothing rear IsoSpeed, powerful flat-mount disc brakes, a full 2x12 Shimano 105 group set and tubeless-ready wheels with wider 700x32 tyres. An integrated cockpit, internal storage, top tube mounts and cable routing add to the bike's capability and sleek look.
The final word
Carbon, comfort, capability. The Domane SL 5 is the dream bike for long rides. Its light-and-fast carbon frame, stable endurance geometry and road-smoothing rear IsoSpeed keep you comfortable through long miles. You also get the added advantage of a higher-end Shimano 105 drivetrain and powerful disc brakes that let you run wide tyres.
Why you'll love it
The Domane SL Gen 4's rear IsoSpeed, integrated cables and aero Kammtail tube shapes come together for a fast, lightweight and road-smoothing ride.
This bike is super versatile and equally suited to all-day adventures on the open road, club rides and racing
The Shimano 105 group set is reliable and won't break the bank.
Road-smoothing IsoSpeed and clearance for up to 38 mm tyres absorbs fatiguing bumps in the road for a smoother, more comfortable ride.
A convenient internal storage compartment gives you a versatile spot for stowing tools and gear, while top tube mounts let you cleanly bolt on a bag for day-long adventures.
The Walkthrough
SPECS
*Please note – spec applies to all sizes unless listed separately
- Frame
-
500 Series OCLV Carbon, IsoSpeed, internal storage, tapered head tube, internal cable routing, 3S chain keeper, mudguard mounts, flat mount disc, 142x12 mm thru axle
- Fork
-
Domane SL carbon, tapered carbon steerer, internal brake routing, mudguard mounts, flat-mount disc, 12x100 mm thru axle
- Weight
- 56 - 9.02 kg / 19.89 lbs (with TLR sealant, no tubes)
- Weight limit
- This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb).
- Shifter
-
Shimano 105 R7120, 12-speed
- Front derailleur
-
Shimano 105 R7100, braze-on, down swing
- Rear derailleur
-
Shimano 105 R7100, 36T max cog
- *Crank
-
Size: 47
Shimano 105 R7100, 50/34, 165 mm lengthSize: 50, 52
Shimano 105 R7100, 50/34, 170 mm lengthSize: 54, 56
Shimano 105 R7100, 50/34, 172.5 mm lengthSize: 58, 60
Shimano 105 R7100, 50/34, 175 mm length - Bottom bracket
-
Praxis, T47 threaded, internal bearing
- Cassette
-
Shimano 105 7101, 11-34, 12-speed
- Chain
-
Shimano SLX M7100, 12-speed
- Max. chainring size
- 1x: 48T, 2x: 52/36
- Hub front
-
Bontrager alloy, sealed bearing, CenterLock disc, 100x12 mm thru axle
- Skewer front
-
Bontrager Switch thru-axle
- Hub rear
-
Bontrager alloy, sealed bearing, CenterLock disc, Shimano 11-speed freehub, 142x12 mm thru axle
- Skewer rear
-
Bontrager Switch thru-axle, removable lever
- Rim
-
Bontrager Paradigm SL, Tubeless Ready, 24-hole, 21 mm width, Presta valve
- Tyre
-
Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 120 tpi, 700x32 mm
- Tyre part
-
Bontrager TLR sealant, 180 ml/6 oz
- Rim strip
-
Bontrager TLR
- Max tyre size
- 38mm without mudguards, 35mm with mudguards
- *Saddle
-
Size: 47, 50, 52
Verse Short Comp, steel rails, 155 mm widthSize: 54, 56, 58, 60
Verse Short Comp, steel rails, 145 mm width - *Seatpost
-
Size: 47, 50, 52, 54, 56
KVF aero carbon seat post, 20 mm offset, 280 mm lengthSize: 58, 60
KVF aero carbon seat post, 20 mm offset, 320 mm length - *Handlebar
-
Size: 47
Bontrager Elite IsoZone VR-SF, alloy, 31.8 mm, internal Di2 routing, 75 mm reach, 128 mm drop, 36 cm widthSize: 50
Bontrager Elite IsoZone VR-SF, alloy, 31.8 mm, internal Di2 routing, 75 mm reach, 128 mm drop, 38 cm widthSize: 52
Bontrager Elite IsoZone VR-SF, alloy, 31.8 mm, internal Di2 routing, 75 mm reach, 128 mm drop, 40 cm widthSize: 54, 56
Bontrager Elite IsoZone VR-SF, alloy, 31.8 mm, internal Di2 routing, 75 mm reach, 128 mm drop, 42 cm widthSize: 58, 60
Bontrager Elite IsoZone VR-SF, alloy, 31.8 mm, internal Di2 routing, 75 mm reach, 128 mm drop, 44 cm width - Handlebar tape
-
Bontrager Supertack Perf tape
- *Stem
-
Size: 47
Trek RCS Pro, -7-degree, 70 mm lengthSize: 50
Trek RCS Pro, -7-degree, 80 mm lengthSize: 52, 54
Trek RCS Pro, -7-degree, 90 mm lengthSize: 56, 58
Trek RCS Pro, -7-degree, 100 mm lengthSize: 60
Trek RCS Pro, -7-degree, 110 mm length - Brake
-
Shimano 105 hydraulic disc, flat mount
- Brake rotor
-
Shimano RT70, CentreLock, 160 mm
- Rotor size
- Max brake rotor sizes: 160 mm front and rear
- Bag
-
Bontrager BITS Internal Frame Storage Bag
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.
Shop the 2025 Trek Domane SL 5 Gen 4 at Biket, South Africa’s official Trek Bikes online store. This endurance road bike combines a lightweight carbon frame with IsoSpeed comfort technology and reliable Shimano 105 shifting — built for long rides, mixed surfaces and all-day comfort.
OVERVIEW
The Domane SL 5 is ready to comfortably take on rough roads and long miles in comfort. The lightweight 500 Series OCLV Carbon frame has rear IsoSpeed to smooth out bumps in the road and reduce fatigue, and an integrated cockpit for a set-up that looks as good as it feels. It features a reliable Shimano 105 drivetrain, and an easy-access internal storage compartment for stowing ride essentials. Plus, lofty 38 mm tyre clearance lets you take on any road from tarmac to light gravel.
It's right for you if...
You want a comfy and fast ride that's built for the long haul, and prefer the feel of vibration-damping IsoSpeed and lightweight carbon. Rides might take you over smooth tarmac, rough roads and well beyond. You want a bike with wide tyre clearance to get you through it all.
The tech you get
A light and refined 500 Series OCLV Carbon frame and fork with road-smoothing rear IsoSpeed, powerful flat-mount disc brakes, a full 2x12 Shimano 105 group set and tubeless-ready wheels with wider 700x32 tyres. An integrated cockpit, internal storage, top tube mounts and cable routing add to the bike's capability and sleek look.
The final word
Carbon, comfort, capability. The Domane SL 5 is the dream bike for long rides. Its light-and-fast carbon frame, stable endurance geometry and road-smoothing rear IsoSpeed keep you comfortable through long miles. You also get the added advantage of a higher-end Shimano 105 drivetrain and powerful disc brakes that let you run wide tyres.
Why you'll love it
The Domane SL Gen 4's rear IsoSpeed, integrated cables and aero Kammtail tube shapes come together for a fast, lightweight and road-smoothing ride.
This bike is super versatile and equally suited to all-day adventures on the open road, club rides and racing
The Shimano 105 group set is reliable and won't break the bank.
Road-smoothing IsoSpeed and clearance for up to 38 mm tyres absorbs fatiguing bumps in the road for a smoother, more comfortable ride.
A convenient internal storage compartment gives you a versatile spot for stowing tools and gear, while top tube mounts let you cleanly bolt on a bag for day-long adventures.
The Walkthrough
SPECS
*Please note – spec applies to all sizes unless listed separately
- Frame
-
500 Series OCLV Carbon, IsoSpeed, internal storage, tapered head tube, internal cable routing, 3S chain keeper, mudguard mounts, flat mount disc, 142x12 mm thru axle
- Fork
-
Domane SL carbon, tapered carbon steerer, internal brake routing, mudguard mounts, flat-mount disc, 12x100 mm thru axle
- Weight
- 56 - 9.02 kg / 19.89 lbs (with TLR sealant, no tubes)
- Weight limit
- This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb).
- Shifter
-
Shimano 105 R7120, 12-speed
- Front derailleur
-
Shimano 105 R7100, braze-on, down swing
- Rear derailleur
-
Shimano 105 R7100, 36T max cog
- *Crank
-
Size: 47
Shimano 105 R7100, 50/34, 165 mm lengthSize: 50, 52
Shimano 105 R7100, 50/34, 170 mm lengthSize: 54, 56
Shimano 105 R7100, 50/34, 172.5 mm lengthSize: 58, 60
Shimano 105 R7100, 50/34, 175 mm length - Bottom bracket
-
Praxis, T47 threaded, internal bearing
- Cassette
-
Shimano 105 7101, 11-34, 12-speed
- Chain
-
Shimano SLX M7100, 12-speed
- Max. chainring size
- 1x: 48T, 2x: 52/36
- Hub front
-
Bontrager alloy, sealed bearing, CenterLock disc, 100x12 mm thru axle
- Skewer front
-
Bontrager Switch thru-axle
- Hub rear
-
Bontrager alloy, sealed bearing, CenterLock disc, Shimano 11-speed freehub, 142x12 mm thru axle
- Skewer rear
-
Bontrager Switch thru-axle, removable lever
- Rim
-
Bontrager Paradigm SL, Tubeless Ready, 24-hole, 21 mm width, Presta valve
- Tyre
-
Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 120 tpi, 700x32 mm
- Tyre part
-
Bontrager TLR sealant, 180 ml/6 oz
- Rim strip
-
Bontrager TLR
- Max tyre size
- 38mm without mudguards, 35mm with mudguards
- *Saddle
-
Size: 47, 50, 52
Verse Short Comp, steel rails, 155 mm widthSize: 54, 56, 58, 60
Verse Short Comp, steel rails, 145 mm width - *Seatpost
-
Size: 47, 50, 52, 54, 56
KVF aero carbon seat post, 20 mm offset, 280 mm lengthSize: 58, 60
KVF aero carbon seat post, 20 mm offset, 320 mm length - *Handlebar
-
Size: 47
Bontrager Elite IsoZone VR-SF, alloy, 31.8 mm, internal Di2 routing, 75 mm reach, 128 mm drop, 36 cm widthSize: 50
Bontrager Elite IsoZone VR-SF, alloy, 31.8 mm, internal Di2 routing, 75 mm reach, 128 mm drop, 38 cm widthSize: 52
Bontrager Elite IsoZone VR-SF, alloy, 31.8 mm, internal Di2 routing, 75 mm reach, 128 mm drop, 40 cm widthSize: 54, 56
Bontrager Elite IsoZone VR-SF, alloy, 31.8 mm, internal Di2 routing, 75 mm reach, 128 mm drop, 42 cm widthSize: 58, 60
Bontrager Elite IsoZone VR-SF, alloy, 31.8 mm, internal Di2 routing, 75 mm reach, 128 mm drop, 44 cm width - Handlebar tape
-
Bontrager Supertack Perf tape
- *Stem
-
Size: 47
Trek RCS Pro, -7-degree, 70 mm lengthSize: 50
Trek RCS Pro, -7-degree, 80 mm lengthSize: 52, 54
Trek RCS Pro, -7-degree, 90 mm lengthSize: 56, 58
Trek RCS Pro, -7-degree, 100 mm lengthSize: 60
Trek RCS Pro, -7-degree, 110 mm length - Brake
-
Shimano 105 hydraulic disc, flat mount
- Brake rotor
-
Shimano RT70, CentreLock, 160 mm
- Rotor size
- Max brake rotor sizes: 160 mm front and rear
- Bag
-
Bontrager BITS Internal Frame Storage Bag
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.
Description
Shop the 2025 Trek Domane SL 5 Gen 4 at Biket, South Africa’s official Trek Bikes online store. This endurance road bike combines a lightweight carbon frame with IsoSpeed comfort technology and reliable Shimano 105 shifting — built for long rides, mixed surfaces and all-day comfort.
OVERVIEW
The Domane SL 5 is ready to comfortably take on rough roads and long miles in comfort. The lightweight 500 Series OCLV Carbon frame has rear IsoSpeed to smooth out bumps in the road and reduce fatigue, and an integrated cockpit for a set-up that looks as good as it feels. It features a reliable Shimano 105 drivetrain, and an easy-access internal storage compartment for stowing ride essentials. Plus, lofty 38 mm tyre clearance lets you take on any road from tarmac to light gravel.
It's right for you if...
You want a comfy and fast ride that's built for the long haul, and prefer the feel of vibration-damping IsoSpeed and lightweight carbon. Rides might take you over smooth tarmac, rough roads and well beyond. You want a bike with wide tyre clearance to get you through it all.
The tech you get
A light and refined 500 Series OCLV Carbon frame and fork with road-smoothing rear IsoSpeed, powerful flat-mount disc brakes, a full 2x12 Shimano 105 group set and tubeless-ready wheels with wider 700x32 tyres. An integrated cockpit, internal storage, top tube mounts and cable routing add to the bike's capability and sleek look.
The final word
Carbon, comfort, capability. The Domane SL 5 is the dream bike for long rides. Its light-and-fast carbon frame, stable endurance geometry and road-smoothing rear IsoSpeed keep you comfortable through long miles. You also get the added advantage of a higher-end Shimano 105 drivetrain and powerful disc brakes that let you run wide tyres.
Why you'll love it
The Domane SL Gen 4's rear IsoSpeed, integrated cables and aero Kammtail tube shapes come together for a fast, lightweight and road-smoothing ride.
This bike is super versatile and equally suited to all-day adventures on the open road, club rides and racing
The Shimano 105 group set is reliable and won't break the bank.
Road-smoothing IsoSpeed and clearance for up to 38 mm tyres absorbs fatiguing bumps in the road for a smoother, more comfortable ride.
A convenient internal storage compartment gives you a versatile spot for stowing tools and gear, while top tube mounts let you cleanly bolt on a bag for day-long adventures.
The Walkthrough
SPECS
*Please note – spec applies to all sizes unless listed separately
- Frame
-
500 Series OCLV Carbon, IsoSpeed, internal storage, tapered head tube, internal cable routing, 3S chain keeper, mudguard mounts, flat mount disc, 142x12 mm thru axle
- Fork
-
Domane SL carbon, tapered carbon steerer, internal brake routing, mudguard mounts, flat-mount disc, 12x100 mm thru axle
- Weight
- 56 - 9.02 kg / 19.89 lbs (with TLR sealant, no tubes)
- Weight limit
- This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb).
- Shifter
-
Shimano 105 R7120, 12-speed
- Front derailleur
-
Shimano 105 R7100, braze-on, down swing
- Rear derailleur
-
Shimano 105 R7100, 36T max cog
- *Crank
-
Size: 47
Shimano 105 R7100, 50/34, 165 mm lengthSize: 50, 52
Shimano 105 R7100, 50/34, 170 mm lengthSize: 54, 56
Shimano 105 R7100, 50/34, 172.5 mm lengthSize: 58, 60
Shimano 105 R7100, 50/34, 175 mm length - Bottom bracket
-
Praxis, T47 threaded, internal bearing
- Cassette
-
Shimano 105 7101, 11-34, 12-speed
- Chain
-
Shimano SLX M7100, 12-speed
- Max. chainring size
- 1x: 48T, 2x: 52/36
- Hub front
-
Bontrager alloy, sealed bearing, CenterLock disc, 100x12 mm thru axle
- Skewer front
-
Bontrager Switch thru-axle
- Hub rear
-
Bontrager alloy, sealed bearing, CenterLock disc, Shimano 11-speed freehub, 142x12 mm thru axle
- Skewer rear
-
Bontrager Switch thru-axle, removable lever
- Rim
-
Bontrager Paradigm SL, Tubeless Ready, 24-hole, 21 mm width, Presta valve
- Tyre
-
Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 120 tpi, 700x32 mm
- Tyre part
-
Bontrager TLR sealant, 180 ml/6 oz
- Rim strip
-
Bontrager TLR
- Max tyre size
- 38mm without mudguards, 35mm with mudguards
- *Saddle
-
Size: 47, 50, 52
Verse Short Comp, steel rails, 155 mm widthSize: 54, 56, 58, 60
Verse Short Comp, steel rails, 145 mm width - *Seatpost
-
Size: 47, 50, 52, 54, 56
KVF aero carbon seat post, 20 mm offset, 280 mm lengthSize: 58, 60
KVF aero carbon seat post, 20 mm offset, 320 mm length - *Handlebar
-
Size: 47
Bontrager Elite IsoZone VR-SF, alloy, 31.8 mm, internal Di2 routing, 75 mm reach, 128 mm drop, 36 cm widthSize: 50
Bontrager Elite IsoZone VR-SF, alloy, 31.8 mm, internal Di2 routing, 75 mm reach, 128 mm drop, 38 cm widthSize: 52
Bontrager Elite IsoZone VR-SF, alloy, 31.8 mm, internal Di2 routing, 75 mm reach, 128 mm drop, 40 cm widthSize: 54, 56
Bontrager Elite IsoZone VR-SF, alloy, 31.8 mm, internal Di2 routing, 75 mm reach, 128 mm drop, 42 cm widthSize: 58, 60
Bontrager Elite IsoZone VR-SF, alloy, 31.8 mm, internal Di2 routing, 75 mm reach, 128 mm drop, 44 cm width - Handlebar tape
-
Bontrager Supertack Perf tape
- *Stem
-
Size: 47
Trek RCS Pro, -7-degree, 70 mm lengthSize: 50
Trek RCS Pro, -7-degree, 80 mm lengthSize: 52, 54
Trek RCS Pro, -7-degree, 90 mm lengthSize: 56, 58
Trek RCS Pro, -7-degree, 100 mm lengthSize: 60
Trek RCS Pro, -7-degree, 110 mm length - Brake
-
Shimano 105 hydraulic disc, flat mount
- Brake rotor
-
Shimano RT70, CentreLock, 160 mm
- Rotor size
- Max brake rotor sizes: 160 mm front and rear
- Bag
-
Bontrager BITS Internal Frame Storage Bag
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.
