The 2024 Domane+ AL 5 58 VIPER RED is available at the following locations.
The item will be transferred to the location you choose during checkout.
If the item is not currently available to view at your desired location, please call your nearest store to arrange for it to be transferred.
The Trek Domane+ AL 5 is a lightweight alloy e-road bike that delivers the authentic feel of a traditional road bike with the added benefit of electric pedal assistance. Its intuitive and natural-feeling HyDrive system helps you keep pace with faster riders, tackle hilly terrain with confidence, and push harder on training rides.
You want an e-road bike that:
The Domane+ AL 5 combines modern e-bike technology with Trek’s endurance road heritage for a ride that feels fast, stable, and incredibly versatile.

The Domane+ AL’s streamlined and discreet drive system delivers the ride quality of a traditional road bike with a subtle electric boost exactly when you need it.
Unlike bulkier e-bikes, it maintains a lightweight and responsive feel that keeps rides engaging and natural.
The HyDrive pedal assist system uses a rear hub motor to create smooth, predictable power delivery that feels intuitive rather than overpowering.
You get extra support on climbs, long rides, and headwinds while still enjoying the sensation of riding a real road bike.
Convenient top-mounted controls allow you to switch between the bike’s three assist modes without taking your hands off the bars.
A clean top tube display keeps track of:
Generous clearance for 38 mm tyres improves traction, comfort, and confidence across a variety of surfaces including:
An optional 250 Wh Range Extender fits neatly into the bottle cage and can effectively double your riding range.
With the extender fitted, riders can achieve an average range of up to:
Perfect for all-day adventures, long-distance training, or weekend exploration.
Equipped with the reliable Shimano 105 drivetrain, the Domane+ AL 5 benefits from technology inspired by Shimano’s premium Ultegra and Dura-Ace groupsets.
Benefits include:
It’s a proven workhorse drivetrain that grows with you as your riding progresses.
The bike does not include pedals, allowing you to choose the setup that best suits your riding style.
Popular options include:

To measure your height, stand up straight, barefoot, with your back, heels, shoulders and head all touching a wall. While looking straight ahead, place a book or straight edge on your head and slowly push it against the wall. Your straight edge should be parallel with the floor. Mark the spot where the bottom of the book is touching the wall. The distance from the marked spot to the floor is your height.
How to measure: Stand barefoot with your back straight and against a wall. Tuck a ruler or something that extends to the floor between your legs. Using both hands, and keeping it level, pull the ruler up into your crotch as if you were sitting on the saddle. Measure the distance from the top edge of the ruler to the ground to find your inside leg measurement. Your inside leg is very important to your final bike size so please measure carefully.
size-table
| Size | Rider Height | Inseam |
|---|---|---|
| 49 | 156 - 163 cm 5'1" - 5'4" | 74 - 77 cm 29" - 30" |
| 52 | 163 - 168 cm 5'4" - 5'6" | 76 - 79 cm 30" - 31" |
| 54 | 168 - 174 cm 5'6" - 5'9" | 78 - 82 cm 31" - 32" |
| 56 | 174 - 180 cm 5'9" - 5'11" | 81 - 85 cm 32" - 33" |
| 58 | 180 - 185 cm 5'11" - 6'1" | 84 - 87 cm 33" - 34" |
| 61 | 185 - 191 cm 6'1" - 6'3" | 86 - 90 cm 34" - 35" |
| Frame | Size 58, UNI, Aluminium, 100 Series Alpha Aluminium, hub drive system, tapered head tube, internal routing, flat-mount disc, rack and mudguard mounts |
| Wheel Size | Front 28 |
| Wheel Size | Rear 28 |
| Weight | 14060 g |
| Fork | Domane+ carbon, tapered alloy steerer, internal brake routing, mudguard mounts, flat mount disc, 12x100 mm thru axle |
| Fork | Unknown |
| Gears | DERAILLEUR, Shimano, 1 Gears |
| Tyres | BONTRAGER, |
| Pedals | UNKNOWN, |
| Wheels | UNKNOWN, Bontrager Paradigm, Tubeless Ready, 28-hole, 21 mm width, Presta valve Formula RX-812 alloy, sealed bearing, 6-bolt, 100x12Â mm thru axle Hyena hub drive motor, 40 Nm, 250 W |
| Shifters | SHIMANO, Shimano 105 R7020, 11-speed // Shimano 105 R7020, 11-speed, |
| Kickstand | UNKNOWN, Unknown |
| Front Brake | SH, Shimano 105 hydraulic disc, BR-R7170 flat mount caliper, resin pad w/fin Shimano RT66, 6-bolt, 160 mm Max brake rotor size, Disc brake with hydraulic actuation |
| Rear Brake | SH, Shimano 105 hydraulic disc, BR-R7170 flat mount caliper, resin pad w/fin Shimano RT66, 6-bolt, 160 mm Max brake rotor size, Disc brake with hydraulic actuation |
| Front Derailleur | SHIMANO, Shimano 105 R7000, 31 mm clamp |
| Rear Derailleur | , |
| Crankset | FSA, FSA Vero Pro, 50/34, 175 mm Torque sensor, threaded, 110 mm spindle |
| Chain | SHIMANO, Shimano 105 HG601, 11-speed |
| Handlebar | BONTRAGER, Bontrager Elite IsoZone VR-SF, alloy, 31.8 mm, internal Di2 routing, 75 mm reach, 128 mm drop, 44 cm width |
| Stem | BONTRAGER, Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 100 mm length |
| Seatpost | BONTRAGER |
| Saddle | BONTRAGER, Bontrager Verse Comp, steel rails, 145 mm width |
| Front Light | UNKNOWN |
| Rear Light | UNKNOWN |
| Battery Capacity | 252 |
| Battery Brand | UNKNOWN |
| Battery Model | UNKNOWN |
| Drivetrain Brand | Hyena |
| Sensor Type | PEDALFORCE |
Please note: Manufacturers can sometimes change the specification of the products from time to time.
We price match all products on a like for like basis.
To qualify the item must be available in stock with a UK supplier and any additional costs taken into consideration.
i.e delivery charges, buyers premium, assembly charges.
Call us on 01823 252499 before you make your purchase to enquire about price matching a product.
With all bike sales you will receive an informational bike pack that contains a 15% Off accessories voucher inside.
This voucher is redeemable at your nearest Bicycle Chain Store.
We currently have stores in Yeovil, Taunton, Bridgwater, Weston-Super-Mare and Hereford.
This is part of our 'Support Local Business' initiative, where we want to see local riders supported by their local bike shops.
We hope to see you in store soon.
When you buy a bike from us in the store or come to collect your Click & Collect order we will adjust your new bike to fit you.
This includes adjusting saddle height, saddle position and where possible adjusting the brake levers / gear shifters.
We will also adjust any accessories you have purchased with your bike where applicable.
When you buy a bike from us you will get a free service at your nearest Bicycle Chain store within 6 weeks of taking delivery of your bike.
The free service is put in place to make sure the bike you have purchased is running correctly and to adjust out any cable stretch that happens to any new bike.
The type of bike you have bought and the type of riding you have planned will affect how soon you need to book your free service.
However if you experience any issues at any time you should stop riding your bike and book your bike in for its free service immediately.
Electric Mountain Hardtail Bikes
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The total charge for credit is £ 0.00.
Please note the above quotation is an indicative cost and actual monthly payments may vary by +/- 2p per month.
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24 Month Representative Example:
Purchase Price (incl. VAT) £750
Deposit £75
Loan Amount £675
Interest/Total Charge for Credit £109.32
Total Amount Repayable £859.32
Balance Payable £784.32
By 24 Monthly Repayments of £32.68
15.9% APR Representative
Bank rate of interest 8.1% PA fixed
Please note the above quotation is an indicative cost and actual monthly payments may vary.
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