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Ultra-Grit Outliers Edition RED XPLR AXS
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Ultra-Grit Outliers Edition RED XPLR AXS

  1. £6,499
  2. Was £7,499
  3. Save £1,000
The ULTRA-GRIT is Ribble’s fastest gravel bike, shaped by the chaos of the world’s toughest off-road races, from Unbound to The Traka to The Dirty Reiver. Weighing just 8.0 kg, our Ribble Outliers Edition is built for elite gravel performance, featuring SRAM’s top-tier RED XPLR AXS wireless groupset with a built-in power meter for pro-level training and race insight. Zipp’s 303 carbon gravel wheels, paired with 45mm Schwalbe tyres, deliver speed, grip, and control across mixed terrain. A one-piece carbon cockpit enhances both aerodynamics and handling. A 3D-printed Selle Italia Novus Boost saddle ensures long-ride comfort, making this bike the ultimate choice for riders who demand cutting-edge performance on every adventure. The Ribble ULTRA-GRIT is also available with the optional RockShox Rudy Ultimate suspension fork upgrade, delivering enhanced comfort, control, and confidence when the gravel turns rough and the trails get technical.
Product code: BGRAVSLRTRDXPE1

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Description

The ULTRA-GRIT is Ribble’s fastest gravel bike—shaped by the chaos of the world’s toughest off-road races, from Unbound to The Traka to The Dirty Reiver. Weighing just 8.0 kg, our Ribble Outliers Edition is built for elite gravel performance, featuring SRAM’s top-tier RED XPLR AXS wireless groupset with a built-in power meter for pro-level training and race insight. Zipp’s 303 carbon gravel wheels paired with 45mm Schwalbe tyres deliver speed, grip, and control across mixed terrain, while a one-piece carbon cockpit enhances aerodynamics and handling. A 3D-printed Selle Italia Novus Boost saddle ensures long-ride comfort, making this bike the ultimate choice for riders who demand cutting-edge performance on every adventure.

Groupset

RED XPLR AXS is built for gravel racers and serious riders chasing every advantage. It delivers ultra-lightweight performance, crisp wireless shifting, and one-finger braking—so you can attack climbs, rail descents, and stay in control at full speed. The 13-speed 10-46T cassette offers tight steps to keep you in the power zone, while the Full Mount derailleur adds rock-solid reliability with no hanger or adjustment screws to worry about. The spider-based power meter with dual-sided measurement tracks every watt with pro-level accuracy, giving you the data to push harder, train smarter, and hit your goals—no matter how big the ride.

Groupset

The Zipp 303 XPLR SW is purpose-built for gravel, delivering unmatched speed, control, and efficiency over rough terrain. Unlike road-based wheel designs, it features an ultra-wide rim optimised specifically for gravel racing tyres, increasing air volume for lower pressures without squirm—reducing vibration, boosting grip, and improving climbing traction. Zipp’s Total System Efficiency approach ensures a smooth, aerodynamic ride, while the lightweight build keeps you fast and fresh all day.

Handlebars

Precision-engineered from high-grade carbon, the Ribble Aero Gravel integrated handlebars combine race-ready stiffness with a streamlined aero profile to reduce drag and enhance efficiency. Flared drops provide added stability and control over rough terrain, while ergonomic shaping ensures all-day comfort. Fully integrated cable routing completes the sleek, cable-free aesthetic.

Handlebars

Saddle

A narrow D-shaped carbon seat post introduces flex where it counts, helping to take the edge off the roughest surfaces for a smoother ride, leaving you feeling fresher for longer. Paired with a Selle Italia Novus Boost 3D Kit Carbonio Superflow saddle, featuring a 3D-printed surface designed to maximise comfort and performance and a Superflow cutout for increased flexibility and airflow.

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 ULTRA-GRIT, this premium suspension fork is purpose-built for gravel racing—offering up to 30mm of tunable 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.

Geometry

SizeXSSMMDLGXL
Rider Height5'3 - 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)
Crank Length (mm)165170170172.5172.5
A - Seat Angle75.5°74°73.5°73.3°73°
B - Top Tube (mm)522550570585602
C - Head Angle70.5°71.5°71.5°72°72°
D - Fork Rake (mm)5050505050
E - Head Tube (mm)105125145170190
F - BB Drop (mm)7067656565
G - Seat Tube (mm)470490510530550
RC - Rear Centre (mm)430430430430430
FC - Front Centre (mm)605610626637648
Reach (mm)386394404410417
Stack (mm)526545562588607
Wheelbase (mm)10251031104810581070
Integrated Bar Default (mm)380/430 x 80380/430 x 80400/450 x 90400/450 x 90420/470 x 100
Alloy Riser Bar Default (mm)380/473380/473400/494400/494420/513
RS - 2 Stem Default (mm)70809090100
Min. Saddle Height (mm)620640710730740
Max. Saddle Height (mm)700720790810830

FAQ's