BUILT TO ORDER IN THE UK. DELIVERED IN UNDER A WEEK.

48hr Dispatch
  • Electric
ALLGRIT E CARBON-X Apex XPLR AXS
ALLGRIT E CARBON-X Apex XPLR AXS image 2
ALLGRIT E CARBON-X Apex XPLR AXS image 3

ALLGRIT E CARBON-XApex XPLR AXS

Built to order in the UK

A super-lightweight carbon gravel e-bike, built for riders who want the speed, feel and responsiveness of a top-tier carbon frame. The MAHLE X20 e-drive system delivers power when you need it and stays invisible when you don't, with up to 140km of range. Weighing just 12.4 kg, it pairs an aero-optimised carbon frameset with SRAM wireless shifting for fast, confident riding across any terrain.

  • SRAM Apex XPLR AXS 12-speed electronic shifting
  • Mavic Allroad alloy wheels, 45 mm Schwalbe G-One R tyres
  • Alloy Gravel Riser bars & stem, Selle Italia Model X Light saddle
£4,099
V12 Finance·Klarna·PayPal
Colour
Custom ColourWant a different colour? Custom Colour is available on this bike.
Choose Your Size
Product code: BGRAVSLREAPAXXP

50% OFF RANGE EXTENDER

With every e-bike purchase. Limited time offer.

Ways to pay

Why Ribble?

BUILT TO ORDER
Every Ribble is built to order by our skilled mechanics in Lancashire, UK.

LIFETIME FRAME WARRANTY
Ride hard, worry free – all our bikes have a lifetime frame and fork warranty.

30-DAY RIDE-OUT GUARANTEE
Make sure you get the perfect fit - if you're not 100% happy, return it for a full refund or swap. Terms and conditions.

30 DAYS FREE BIKE INSURANCE
Every new Ribble comes with 30 days cover included, so you’re protected from day one.

BUY DIRECT
Get more bike for your money, and have our expert team on hand if you need support.

Description

The ALLGRIT E CARBON-X is the lightest and most refined electric gravel bike in the range, weighing just 12.4 kg. Built for riders who want the speed, feel, and responsiveness of a top-tier carbon frame—with power that’s there when you need it and virtually invisible when you don’t. Its lightweight, aero-optimised carbon frame is paired with a rugged, fully wireless SRAM Apex XPLR AXS groupset, durable Mavic Allroad alloy wheels, versatile 45mm Schwalbe G-One tyres, and an adventure-ready Selle Italia Model X saddle.

Electric Motor System

The Mahle X20 system delivers intuitive, lightweight assistance that adapts seamlessly to your ride. Whisper-quiet and virtually invisible, it provides up to 140 km of range on a single charge, or 200 km with the optional range extender. With up to 65Nm of torque and a larger 350Wh battery, it offers smooth, natural power that excels on steep climbs and varied terrain. The system can even be tailored to respond to inputs like heart rate, making it the perfect training partner whether you're building endurance or returning from injury.

Electric Motor System

Groupset

Apex is the groupset designed for riders who demand versatility and performance. Apex AXS delivers a wide range 1x12 drivetrain that's ideal for gravel, bikepacking, adventure, casual rides, and everything in between. Its wireless electronic shifting ensures smooth, reliable performance with precise gear changes, excellent chain retention, and confident hydraulic disc braking. With full AXS connectivity, you can customise shift settings, monitor battery life, and update firmware—all from a single device. Intuitive and user-friendly, Apex keeps your focus where it belongs: on the ride.

Groupset

Wheelset

Designed to ride smoother and faster on dirt, gravel, and road, you can ride it all with confident control with the lightweight, durable, and responsive Mavic Allroad wheels with integrated MAHLE X20 motor. Paired with 45 mm Schwalbe G-One R Performance tyres, it strikes the perfect balance of speed, grip, and stability—ideal for riders who push the boundaries across varied and demanding surfaces.

Wheelset

Handlebars

Built to take on the rough stuff, the Ribble Gravel Riser handlebars bring comfort, control, and versatility to every ride. A 20 mm rise gives you more hand positions and extra space for running a bar bag—perfect for long hauls and bikepacking missions. The flared drops widen your stance for rock-solid stability when bombing descents or picking through technical terrain. Wrapped in plush bar tape and paired with a matching alloy stem, this setup is ready to tackle whatever the trail throws your way.

Handlebars

Saddle

Stay stable and comfortable over rough terrain—our integrated seat post clamp, combined with a proprietary D-shaped carbon seat post and the Selle Italia Model X saddle, delivers excellent rear-end compliance and effectively reduces trail chatter for all-day comfort.

Saddle

Suspension Fork Upgrade

When the gravel turns rough and the terrain gets technical, the RockShox Rudy Ultimate fork steps in to smooth out the ride. Available as an upgrade on the Ribble ALLGRIT E CARBON-X, this premium suspension fork is purpose-built for gravel racing—offering up to 30mm of travel for improved comfort, control, and confidence. Whether you're carving through gravel or hammering down technical descents, Rudy’s refined damping and lightweight design help you stay fast, focused, and in total command.

Suspension Fork Upgrade

To assist you in selecting the correct size, simply find your height on the graphic. It illustrates our recommendations so you can be confident that the size you order will be correct. If you find that your height is between sizes, we recommend you opt for the smaller size.

For more information on why choosing the right bike size is important, please visit our Bike Sizing page, or learn more about Bike Fitting.

  • 5'3 - 5'7

    159 - 169cm

  • 5'6 - 5'9

    167 - 176cm

  • 5'9 - 5'11

    174 - 181cm

  • 5'10 - 6'1

    179 - 186cm

  • 6'0 - 6'4

    184 - 193cm

Full Spec

Please note that the exact specification below will differ based on the size and specification you select.

  • Frameset

    • Ribble Allgrit E Carbon-X Carbon Fork Sandstone
    • Ribble Allgrit E Carbon-X Frame Sandstone XSM 47cm
    • Ribble Carbon D-Shaped Inline Seatpost Matt Black - 280mm

  • Groupset

    • Mahle SRAM DUB Wide Adapter Set for PF46-30 (6 PCS)
    • Mahle X20 TCS PF46-30 Bottom Bracket
    • Sram Apex 1 DUB Wide Crankset 165mm 40T
    • Sram Apex AXS D1 Shift Lever & Caliper LH
    • Sram Apex AXS D1 Shift Lever & Caliper RH
    • Sram Apex Flattop 12spd Chain 120 Links
    • Sram Apex XPLR AXS Rear Derailleur
    • Sram Centreline Rotor 6-Bolt Steel Bolts 160mm
    • Sram PG1231 XPLR Cassette HG 11-44T
    • Sram Powerpack 1 Battery & Charger (cable not included)

  • E-Bike Components

    • Mahle Active Charger 4A
    • Mahle Active Charging Point 6 Pin
    • Mahle Charger Wire For UK
    • Mahle IWOC One Head Unit - Std
    • Mahle X20 Dropout Drive Unit Connection Battery Motor
    • Mahle X20-30 Quick Guide
    • Mahle iX3+ Battery

  • Wheelset

    • Mahle X20 Drive Unit Freewheel & Nut SHIMANO HG GEN 2
    • Mavic Allroad 1 Mahle 6-Bolt Front Wheel
    • Mavic Allroad 1 Mahle X20 GEN2 Rear Wheel 700c 6B
    • Schwalbe G-One R Performance RaceGuard TLR Tyre BLK 700x45mm
    • Schwalbe Inner Tube SV17 700x28/47 Presta 40mm

  • Handlebar

    • Level Embossed Black Bar Tape
    • Ribble Alloy Gravel Riser Bar Black 38cm - 47cm
    • Ribble RS-2 Standard Cable Guide

  • Saddle

    • Selle Italia Model X Light Saddle

FAQ's

If you're between sizes, we typically recommend going down a size. It's easier to tweak the fit with a longer stem or more seat post, while a bigger frame gives you less room to adjust.

Build weights are provided for a medium‑sized frame and are intended solely as general guidance. Actual weight will vary based on the selected components and accessories, as well as standard manufacturing tolerances. These figures do not constitute a guarantee or warranty of final product weight, and we may occasionally make minor modifications to specifications without prior notice.

  • Apex XPLR AXS build: 12.4 kg (carbon forks) / 13.1 kg (RockShox Rudy Ultimate)
  • Rival XPLR AXS build: 12.3 kg (carbon forks) / 13.0 kg (RockShox Rudy Ultimate)
  • Force XPLR AXS build: 12.2 kg (carbon forks) / 12.9 kg (RockShox Rudy Ultimate)
  • SPORTFIT build: 12.1kg (carbon forks) / 12.8 kg (RockShox Rudy Ultimate)
  • Frame only (medium): 920 g

Like all Ribble bikes, the ALLGRIT E CARBON-X comes with a lifetime frame and fork warranty for the original owner. This covers any manufacturing defects in materials or workmanship. All other components, including third-party suspension forks, are covered by the standard manufacturer’s warranty.

Yes. The ALLGRIT E CARBON-X is available with the optional RockShox Rudy Ultimate suspension fork. This upgrade enhances comfort and control on rougher gravel trails, allowing you to stay fast and confident when the terrain becomes technical.

Typical range of the iX3+ battery, 350Wh, is up to 140 km for a 90 kg rider over mixed terrain. A 60 km range extender is available for longer rides.

Yes. The ALLGRIT E CARBON-X is pedal-assisted, so it always requires rider input. Stop pedalling and it coasts to a stop. Just like a regular bike.

No. The motor only provides assistance when you pedal. You’re always in full control of speed and handling.

No. You don’t need a licence, tax or insurance to ride pedal-assisted electric bikes in the UK. That said, we always recommend having some form of bike insurance.

Yes. Most schemes now allow higher-value bikes, including e-bikes. Check your employer’s limits before ordering.

The Duo handlebar remote allows you to adjust assistance levels with a single press, providing effortless and intuitive control at your fingertips. Assistance levels are shown as follows:

  • White: off
  • Green: minimum
  • Orange: medium
  • Purple: maximum
  • Cyan: smart assist via app

The ALLGRIT E CARBON-X's X20 control uses seven LEDs to display battery charge.

  • Fully lit = 94–100%
  • Fewer lights = lower charge
  • Slow blinking = 0-10%
  • Fast blinking: critically low (0–5%)

Just plug into any standard socket using the supplied charger. The optional range extender can also be used to charge the main battery on the go.

Yes. You can test ride the ALLGRIT E CARBON-X at our Clitheroe showroom. Please check availability in advance.

Yes. The ALLGRIT E CARBON-X’s electrical components are IP54 rated for splash protection but should not be jet washed or fully immersed. Use a waterproof cover when transporting in wet conditions.

The battery is internal. A MAHLE-certified technician can remove it via the bottom bracket shell if needed.

The ALLGRIT E CARBON-X's iX3+ battery, 350Wh, is designed to handle around 500 full charge cycles with minimal degradation, provided it is stored and maintained correctly.

Yes. The ALLGRIT E CARBON-X features fully internal cable routing for clean aesthetics and added protection.

The ALLGRIT E CARBON-X comes with 40 mm tyres as standard and can take up to 50 mm, or 45 mm with mudguards. The front forks will also accept a 29 x 2.1" (700x53c) mountain bike tyre.

No. Ribble bikes are supplied with inner tubes installed as standard, even when fitted with tubeless-ready wheels and tyres.

If you'd like to run a tubeless setup, the conversion must be carried out after delivery. This typically requires tubeless valves, sealant and, in some cases, tubeless rim tape depending on the wheel specification. We recommend following the wheel and tyre manufacturer's instructions when converting to tubeless.

This approach gives riders the flexibility to choose the setup that best suits their riding preferences and maintenance requirements.

Yes. A removable mudguard bridge kit makes fitting mudguards easy. We also offer a combined mudguard and rack adaptor kit for anyone looking to fit both. (kits sold separately).

Yes. A pannier rack adaptor kit is available separately to attach a rear rack, boosting carrying capacity by up to 15 kg.

No, it is not approved for use with child safety seats.

It uses a proprietary D-shaped carbon seatpost with integrated wedge clamp. Available in inline or setback options and two lengths, making it easy to dial in the right fit across different frame sizes (recommended lengths are XS-S: 280mm, M-XL: 330mm).

A MAHLE-specific PF46 bottom bracket with built-in torque sensor.

It uses 1.5" integrated headset bearings – size R457B 52 x 42 x 7 mm (45°x45°) top and bottom.

Two: one on the downtube and one on the seat tube, positioned to work with Ribble aero bottle cages.

There are mounts on the top tube, underside of the downtube and carryall mounts on the fork legs.

The ALLGRIT E CARBON-X uses the following axles:

Yes. While the ALLGRIT E CARBON-X comes with a 1x drivetrain, it can also accommodate a braze-on front derailleur using an optional derailleur hanger (sold separately) and 2x gravel chainsets (30/46T or 31/48T).

The ALLGRIT E CARBON-X uses a universal derailleur hanger (UDH), standardising hanger design across bikes. That means no more hunting for a frame-specific hanger with just one simple, universal solution.

Yes. The maximum system weight (bike, rider and luggage) is 120 kg.

The ALLGRIT E CARBON-X is designed for flat-mount disc brakes.

No. Pedals are not included to allow for personal choice. You can add a set during checkout.

Yes. Every Ribble e-bike meets UK road regulations and is covered by the E-Bike Positive trust mark. This means our processes have been independently assessed for safety, quality and legal compliance, so you can ride with confidence.