CXC
The Omnium CXC is a quick, versatile all-rounder built for commuting, all road, and adventure. Its strong triple-butted steel frame, wide tire clearance, and adaptable setup make it ready for daily rides, big trips, and everything your route throws at you.
V4 UPDATES
The CXC has been updated and it is now in its 4th iteration. With this new edition we have swapped the brake mounts for Flat Mount, this will make it easier to equip the cxc with the newest drop bar groupsets.
We have also swapped the traditional binder bolt for af collar that adds a more strength and replaceability should any thing brake.
A SWISS ARMY KNIFE
Meet the Omnium CXC, our most adaptable all-rounder. It’s built for riders who want a bike that handles city commutes, all road, and weekend adventures with ease.
The CXC combines the quick, responsive feel of a track bike with the clearance and mounts of an all road setup. It’s tough, agile, and ready to ride anywhere you want to go.
Made from triple-butted steel, the frame balances everyday durability with a responsive feel. It’s ED-coated for extra protection against the elements, so you can ride year-round without worry. Adjustable rocker dropouts and a belt split let you choose your setup — geared, single-speed, or belt-drive.
The segmented steel fork is designed for disc brakes and features triple cage mounts on both legs, giving you plenty of space for bottles or bags when you’re loading up. Add racks, fenders, and wide tires — the CXC is built to adapt to your needs.
Whether you’re tackling your daily commute, exploring back roads, or hitting the track, the CXC delivers a fast, agile, and reliable ride every time.
CXC STORIES
Allan In Mexico – Again
It’s always summer somewhere. This January our resident adventure Cowboy Allan Shaw took a break from the Nordic winter to travel back to Mexico City and rediscover the epic cycling of the place he’s called home more than once in his life.
CXC BIKE PACKING
Looping around the Baltic states on a couple of touring set up CXC’s
Frame
Kit
The CXC is as versitile a frame as you can think of – Ideal for customizing your own set up.
BUILD NOTES
Brake Standards
CXC frame kits come standard as flatmount – Inserts can be swapped for post mount – this will not change the front brakes mount that will still be flat mount, but you can easily buy a flat to post mount adaptor.
Headset & Fork Compatibility
Frame kits requires a standard 1 1/8 headset for straight steerers, make sure to check the spec sheet for the correct sizing of the headset and take note that replacing the fork whilst most carbon forks have a tapered steerer straight steerer carbon forks are still available, so make sure to check the specs for a replacement fork to ensure compatibility.
Drivetrain
Any 1×11 speed and newer gravel drivetrain from Shimano or Sram will provide compatibility and great shifting. Avoid MTB specific cranksets.
Shimano Cues or Microshift Sword are also great options for a 1×10 speeds groupset.
Made for 1x: whilst we offer a derailleur stop for 2x there is no routing for it on the frame, and you will have to figure out compatibility for the parts you want to install.
Tyre Clearence
CXC’s have a max tyre clearence of 45mm.
DRIVETRAIN OPTIONS
Gears are great, but they also require maintance and have moving parts that can break – When it comes to simplicity, nothing beats single speed.
With the one right gear urban commuting is as simple and enjoyable as it will ever be.
| Brakes | Sram Level TL |
| Rotors | Sram Centerline 160mm 6 Bolt |
| Rear Cog | 15t SS Adaptor |
| Chain | Sram PC830 |
| Crankset | Driveline, 42t, CNC Narrow Wide Chainring |
| Bottom Bracket | FSA, Square Taper, 68mm BSA |
| DT Swiss G1800 | Rear Wheel | Front Wheel | Dynamo Wheel |
| Supplier Name | G 1800 SPLINE db 25 12/142 mm Shimano | G 1800 SPLINE db 25 12/100 mm | G 1800 SPLINE db 25 12/100 mm Dynamo |
| Supplier SKU | W0G1800NIDMSA21294 | W0G1800AIDXSA21293 | W0G1800AIDXSA27425 |
| Net Weight | 994g | 864g | 1098g |
| Max Carrying Capacity | 130kg | 130kg | 130kg |
| Rim Material | Aluminum | Aluminum | Aluminum |
| Tire Interface | Hooked / Crotchet tubeless TC | Hooked / Crotchet tubeless TC | Hooked / Crotchet tubeless TC |
| Valve Hole | Presta | Presta | Presta |
| Rim Diameter | 29″ / 700C | 29″ / 700C | 29″ / 700C |
| Rim Hight | 25mm | 25mm | 25mm |
| Inner Width | 24mm | 24mm | 24mm |
| Outer Width | 28mm | 28mm | 28mm |
| Holes | 32 | 32 | 32 |
| Hub Type | 370 | 370 | 370 |
| Axle System | 12 mm Thru Axle | 12 mm Thru Axle | 12 mm Thru Axle |
| Built-In Dimension | 142mm | 100mm | 100mm |
| Brake Interface | Disc Center Lock | Disc Center Lock | Disc Center Lock |
| Cassette Interface | Shimano Road (HG) | – | – |
| Freehub Body | Shim. RD. 11SP Forged (ASF11) | – | – |
| Freehub System | Ratchet LN 18 | – | – |
| Spokes | DT aero comp® wide straightp | DT aero comp® wide straightp | DT aero comp® wide straightp |
| Spoke Pattern | Two-cross (1:1) | Two-cross (1:1) | Two-cross (1:1) |
| Nipples | DT ProLock Squorx ProHead alu | DT ProLock Squorx ProHead alu | DT ProLock Squorx ProHead alu |
| Tubeless Tape (Included) | Tubeless tape 27 mm | Tubeless tape 27 mm | Tubeless tape 27 mm |
| Tubless Valve (Included, not installed) | TL valve alu black 18-25 mm | TL valve alu black 18-25 mm | TL valve alu black 18-25 mm |
| Compatability | CXC v2.1, v3.0 & v4.0 | CXC v2.1, v3.0 & v4.0 | CXC v2.1, v3.0 & v4.0 |
| HANDLEBAR | Omnium Riserbar | Multiple Choice in Bike Builder |
| STEM | Omnium LW Stem | Multiple Choice in Bike Builder |
| GRIPS | Omnium Lock On Foam Grips | Multiple Choice in Bike Builder |
| HEADSET REAR | Omnium 1 1/8 Threadless Headset |
| HEADSET FRONT | Omnium Integrated Front Headset |
| SEATPOST | Omnium Forged Seatpost | Multiple Choice in Bike Builder |
| SADDLE | Omnium Standard Saddle | Multiple Choice in Bike Builder |
| PEDALS | Omnium Cargo Pedals | Multiple Choice in Bike Builder |
| KICKSTAND | Omnium Cargo Kickstand |
| MUDGUARDS | Omnium V3 60mm Mudguards |
| COLUMN SPACERS | Omnium Spacer 15mm x4 |
| SEATPOST CLAMP | Omnium Seatpost Clamp |
Apex is SRAM’s dedicated gravel groupset, a 1×11 groupset with wide range and is simple to use. With a long cage that fits a 42-tooth cassette and the X-HORIZON design reduces shifting force adding extra comfort. It also comes with Sram CAGE LOCK making wheel removal and maintenance much easier.
APEX comes as both flatbar compatible, as well as a dropbar version, we offer both.
| Brakes | Sram Level TL | IS mount |
| Rotors | Sram Centerline 6 Bolt Rotor 160mm |
| Derailleur | Sram Apex 11 SPD |
| Cassette | Sram PG-1130 11-42 |
| Chain | KMC 11 Spd Chain EPT |
| Crankset | Omnium Wide Narrow Cranks 42t |
| Bottom Bracket | FSA 10,5mm Square Taper |
| DT Swiss G1800 | Rear Wheel | Front Wheel | Dynamo Wheel |
| Supplier Name | G 1800 SPLINE db 25 12/142 mm Shimano | G 1800 SPLINE db 25 12/100 mm | G 1800 SPLINE db 25 12/100 mm Dynamo |
| Supplier SKU | W0G1800NIDMSA21294 | W0G1800AIDXSA21293 | W0G1800AIDXSA27425 |
| Net Weight | 994g | 864g | 1098g |
| Max Carrying Capacity | 130kg | 130kg | 130kg |
| Rim Material | Aluminum | Aluminum | Aluminum |
| Tire Interface | Hooked / Crotchet tubeless TC | Hooked / Crotchet tubeless TC | Hooked / Crotchet tubeless TC |
| Valve Hole | Presta | Presta | Presta |
| Rim Diameter | 29″ / 700C | 29″ / 700C | 29″ / 700C |
| Rim Hight | 25mm | 25mm | 25mm |
| Inner Width | 24mm | 24mm | 24mm |
| Outer Width | 28mm | 28mm | 28mm |
| Holes | 32 | 32 | 32 |
| Hub Type | 370 | 370 | 370 |
| Axle System | 12 mm Thru Axle | 12 mm Thru Axle | 12 mm Thru Axle |
| Built-In Dimension | 142mm | 100mm | 100mm |
| Brake Interface | Disc Center Lock | Disc Center Lock | Disc Center Lock |
| Cassette Interface | Shimano Road (HG) | – | – |
| Freehub Body | Shim. RD. 11SP Forged (ASF11) | – | – |
| Freehub System | Ratchet LN 18 | – | – |
| Spokes | DT aero comp® wide straightp | DT aero comp® wide straightp | DT aero comp® wide straightp |
| Spoke Pattern | Two-cross (1:1) | Two-cross (1:1) | Two-cross (1:1) |
| Nipples | DT ProLock Squorx ProHead alu | DT ProLock Squorx ProHead alu | DT ProLock Squorx ProHead alu |
| Tubeless Tape (Included) | Tubeless tape 27 mm | Tubeless tape 27 mm | Tubeless tape 27 mm |
| Tubless Valve (Included, not installed) | TL valve alu black 18-25 mm | TL valve alu black 18-25 mm | TL valve alu black 18-25 mm |
| Compatability | CXC v2.1, v3.0 & v4.0 | CXC v2.1, v3.0 & v4.0 | CXC v2.1, v3.0 & v4.0 |
| HANDLEBAR | Omnium Riserbar | Multiple Choice in Bike Builder |
| STEM | Omnium LW Stem | Multiple Choice in Bike Builder |
| GRIPS | Omnium Lock On Foam Grips | Multiple Choice in Bike Builder |
| HEADSET REAR | Omnium 1 1/8 Threadless Headset |
| HEADSET FRONT | Omnium Integrated Front Headset |
| SEATPOST | Omnium Forged Seatpost | Multiple Choice in Bike Builder |
| SADDLE | Omnium Standard Saddle | Multiple Choice in Bike Builder |
| PEDALS | Omnium Cargo Pedals | Multiple Choice in Bike Builder |
| KICKSTAND | Omnium Cargo Kickstand |
| MUDGUARDS | Omnium V3 60mm Mudguards |
| COLUMN SPACERS | Omnium Spacer 15mm x4 |
| SEATPOST CLAMP | Omnium Seatpost Clamp |
Apex is SRAM’s dedicated gravel groupset, a 1×11 groupset with wide range and is simple to use. With a long cage that fits a 42-tooth cassette and the X-HORIZON design reduces shifting force adding extra comfort. It also comes with Sram CAGE LOCK making wheel removal and maintenance much easier.
The dropbar version of the APEX drivetrain.
| Brakes | Sram Level TL | IS mount |
| Rotors | Sram Centerline 6 Bolt Rotor 160mm |
| Derailleur | Sram Apex 11 SPD |
| Cassette | Sram PG-1130 11-42 |
| Chain | KMC 11 Spd Chain EPT |
| Crankset | Omnium Wide Narrow Cranks 42t |
| Bottom Bracket | FSA 10,5mm Square Taper |
| DT Swiss G1800 | Rear Wheel | Front Wheel | Dynamo Wheel |
| Supplier Name | G 1800 SPLINE db 25 12/142 mm Shimano | G 1800 SPLINE db 25 12/100 mm | G 1800 SPLINE db 25 12/100 mm Dynamo |
| Supplier SKU | W0G1800NIDMSA21294 | W0G1800AIDXSA21293 | W0G1800AIDXSA27425 |
| Net Weight | 994g | 864g | 1098g |
| Max Carrying Capacity | 130kg | 130kg | 130kg |
| Rim Material | Aluminum | Aluminum | Aluminum |
| Tire Interface | Hooked / Crotchet tubeless TC | Hooked / Crotchet tubeless TC | Hooked / Crotchet tubeless TC |
| Valve Hole | Presta | Presta | Presta |
| Rim Diameter | 29″ / 700C | 29″ / 700C | 29″ / 700C |
| Rim Hight | 25mm | 25mm | 25mm |
| Inner Width | 24mm | 24mm | 24mm |
| Outer Width | 28mm | 28mm | 28mm |
| Holes | 32 | 32 | 32 |
| Hub Type | 370 | 370 | 370 |
| Axle System | 12 mm Thru Axle | 12 mm Thru Axle | 12 mm Thru Axle |
| Built-In Dimension | 142mm | 100mm | 100mm |
| Brake Interface | Disc Center Lock | Disc Center Lock | Disc Center Lock |
| Cassette Interface | Shimano Road (HG) | – | – |
| Freehub Body | Shim. RD. 11SP Forged (ASF11) | – | – |
| Freehub System | Ratchet LN 18 | – | – |
| Spokes | DT aero comp® wide straightp | DT aero comp® wide straightp | DT aero comp® wide straightp |
| Spoke Pattern | Two-cross (1:1) | Two-cross (1:1) | Two-cross (1:1) |
| Nipples | DT ProLock Squorx ProHead alu | DT ProLock Squorx ProHead alu | DT ProLock Squorx ProHead alu |
| Tubeless Tape (Included) | Tubeless tape 27 mm | Tubeless tape 27 mm | Tubeless tape 27 mm |
| Tubless Valve (Included, not installed) | TL valve alu black 18-25 mm | TL valve alu black 18-25 mm | TL valve alu black 18-25 mm |
| Compatability | CXC v2.1, v3.0 & v4.0 | CXC v2.1, v3.0 & v4.0 | CXC v2.1, v3.0 & v4.0 |
| HANDLEBAR | Omnium Riserbar | Multiple Choice in Bike Builder |
| STEM | Omnium LW Stem | Multiple Choice in Bike Builder |
| GRIPS | Omnium Lock On Foam Grips | Multiple Choice in Bike Builder |
| HEADSET REAR | Omnium 1 1/8 Threadless Headset |
| HEADSET FRONT | Omnium Integrated Front Headset |
| SEATPOST | Omnium Forged Seatpost | Multiple Choice in Bike Builder |
| SADDLE | Omnium Standard Saddle | Multiple Choice in Bike Builder |
| PEDALS | Omnium Cargo Pedals | Multiple Choice in Bike Builder |
| KICKSTAND | Omnium Cargo Kickstand |
| MUDGUARDS | Omnium V3 60mm Mudguards |
| COLUMN SPACERS | Omnium Spacer 15mm x4 |
| SEATPOST CLAMP | Omnium Seatpost Clamp |
SPECS
GEO
The CXC is available in two versions: the trusted Cro-Mo 4130 version in a variety of different colours and the Titanium version with a tapered carbon fork. Run full mudguards and up to 45mm tires, racks, bags and go camping, or strip it down and mash out some kilometers of mixed terrain in turbo mode. There is nothing more versatile.
Getting the perfect fit makes all the difference in how your Omnium feels and performs. Use the chart to find the frame size that best matches your height.
Each Omnium frame size covers a range of rider heights, so if you’re between sizes, consider how you like your bike to feel:
- Choose the smaller size if you prefer a more agile, responsive ride.
- Choose the larger size if you want a more stable, stretched-out position.
| 6 Sizes | XS (51), S (53), M(56), L (59), XL (62), XXL (64) |
| Material | Double-Butted Chromoly Steel Frame & Fork |
| Gears | For 1x rear derailleur gear system |
| Seat post diameter: | 27.2mm |
| Seatpost Binder: | TBU |
| Rear Wheel: | TA Insert: 622, 12 x 142mm spacing, disc only QR Insert: 622, 10 x 135mm spacing, disc only |
| Front Wheel: | 622, 12 x 100mm spacing, disc only |
| Tyre clearance, front: | 45mm clearance with mudguards |
| Tyre clearance, rear: | 45mm clearance with mudguards (50mm chainstay clearence) |
| Thru Axle Rear | 12×142, 172mm long, 19mm thread length, 1.75mm pitch |
| Thru Axle Front | 12×100, 125mm, 17mm thread length, 1.5mm Pitch |
| Headset: | 1 1/8″ Ahead |
| Bottom Bracket: | 68mm BSA |
| Brake Mounts: | FM brake mount front and rear, for minimum 160mm and max 180 rotors |
| Q-Factor | 145mm |
| Recommended maximum loading weight including rider: | 125 kg |
| Framekit weight(Large); Including Fork, Drop Outs & Axles | 3,7 kg |
| CXC V4 | XS (51) | S (53) | M (56) | L (59) | XL (62) | XXL (64) |
| STL – seat tube length (c-t) | 510 | 530 | 560 | 590 | 620 | 640 |
| TTL – top tube length (c-c / actual) | 520 | 535 | 555 | 575 | 595 | 610 |
| Stack | 497 | 512 | 543 | 573 | 602 | 617 |
| Reach | 395 | 402 | 409 | 422 | 434 | 434 |
| SOH – standover height | 782 | 797 | 828 | 858 | 888 | 902 |
| BBD – bottom bracket drop | 58 | 58 | 58 | 58 | 58 | 58 |
| STA – seat tube angle | 76° | 75.5° | 75° | 75° | 75° | 74° |
| HTA – head tube angle | 73.5° | 74° | 74.5° | 75° | 75° | 75° |
| HTL – head tube length | 66 | 80 | 110 | 140 | 170 | 185 |
| WB – wheelbase | 977 | 985 | 996 | 1012 | 1032 | 1036 |
| A-C – axle to crown | 396 | 396 | 396 | 396 | 396 | 396 |
| R – rake | 45 | 45 | 45 | 45 | 45 | 45 |
| T – trail | 58 | 55 | 52 | 49 | 49 | 49 |
| CSL – chainstay length | 410-427 | 410-427 | 410-427 | 410-427 | 410-427 | 410-427 |
| Frame |
| Fork |
| Seatpost clamp |
| Thru axles front and rear |
| Choice of dropouts |
Getting the perfect fit makes all the difference in how your Omnium feels and performs. Use the chart to find the frame size that best matches your height.
Each Omnium frame size covers a range of rider heights, so if you’re between sizes, consider how you like your bike to feel:
- Choose the smaller size if you prefer a more agile, responsive ride.
- Choose the larger size if you want a more stable, stretched-out position.
| 6 Sizes | XS (51), S (53), M(56), L (59), XL (62), XXL (64) |
| Material | Double-Butted Chromoly Steel Frame & Fork |
| Gears | For 1x rear derailleur gear system |
| Seat post diameter: | 27.2mm |
| Rear Wheel: | TA Insert: 622, 12 x 142mm spacing, disc only QR Insert: 622, 10 x 135mm spacing, disc only |
| Front Wheel: | 622, 12 x 100mm spacing, disc only |
| Tyre clearance, front: | 45mm clearance with mudguards |
| Tyre clearance, rear: | 45mm clearance with mudguards (50mm chainstay clearence) |
| Thru Axle Rear | 12×142, 172mm long, 19mm thread length, 1.75mm pitch |
| Thru Axle Front | 12×100, 125mm, 17mm thread length, 1.5mm Pitch |
| Headset: | 1 1/8″ Ahead |
| Bottom Bracket: | 68mm BSA |
| Brake Mounts: | IS brake mount front and rear, for minimum 160mm and max 180 rotors |
| Q-Factor | 145mm |
| Recommended maximum loading weight including rider: | 125 kg |
| Framekit weight(Large); Including Fork, Drop Outs & Axles | 3,7 kg |
| CXC V3 | XS (51) | S (53) | M (56) | L (59) | XL (62) | XXL (64) |
| STL – seat tube length (c-t) | 510 | 530 | 560 | 590 | 620 | 640 |
| TTL – top tube length (c-c / actual) | 520 | 535 | 555 | 575 | 595 | 610 |
| Stack | 497 | 512 | 543 | 573 | 602 | 617 |
| Reach | 395 | 402 | 409 | 422 | 434 | 434 |
| SOH – standover height | 782 | 797 | 828 | 858 | 888 | 902 |
| BBD – bottom bracket drop | 58 | 58 | 58 | 58 | 58 | 58 |
| STA – seat tube angle | 76° | 75.5° | 75° | 75° | 75° | 74° |
| HTA – head tube angle | 73.5° | 74° | 74.5° | 75° | 75° | 75° |
| HTL – head tube length | 66 | 80 | 110 | 140 | 170 | 185 |
| WB – wheelbase | 977 | 985 | 996 | 1012 | 1032 | 1036 |
| A-C – axle to crown | 396 | 396 | 396 | 396 | 396 | 396 |
| R – rake | 45 | 45 | 45 | 45 | 45 | 45 |
| T – trail | 58 | 55 | 52 | 49 | 49 | 49 |
| CSL – chainstay length | 410-427 | 410-427 | 410-427 | 410-427 | 410-427 | 410-427 |
| Frame |
| Fork |
| Seatpost Binder |
| Thru axles front & rear |
| Choice of dropouts |
Getting the perfect fit makes all the difference in how your Omnium feels and performs. Use the chart to find the frame size that best matches your height.
Each Omnium frame size covers a range of rider heights, so if you’re between sizes, consider how you like your bike to feel:
- Choose the smaller size if you prefer a more agile, responsive ride.
- Choose the larger size if you want a more stable, stretched-out position.
| 5 Sizes | XS (51), S (53), M(56), L (59), XL (62) |
| Material | Titanium |
| Gears | For 1x rear derailleur gear system |
| Seat post diameter: | 31.6mm |
| Rear Wheel: | TA Insert: 622, 12 x 142mm spacing, disc only QR Insert: 622, 10 x 135mm spacing, disc only |
| Fork: | 12x100mm thru-axle flatmount (post mount adapter included) |
| Front Wheel: | 622, 12 x 100mm spacing, disc only |
| Thru Axle Front | 12×100, 132mm long, 1.5 pitch |
| Tyre clearance, front: | 45mm clearance with mudguards |
| Tyre clearance, rear: | 45mm clearance with mudguards (50mm chainstay clearence) |
| Thru Axle Rear | 12×142, 167mm long, 21mm thread length, 1,75 pitch |
| Headset: | 1 1/8″ Ahead |
| Bottom Bracket: | 68mm BSA |
| Brake Mounts: | FM brake mount front and rear (Dependent on rear insert), for minimum 160mm and max 180 rotors |
| Q-Factor | 145mm |
| Recommended maximum loading weight including rider: | 100 kg |
| Framekit weight | 2,6 kg |
| CXC V3 | XS (51) | S (53) | M (56) | L (59) | XL (62) | XXL (64) |
| STL – seat tube length (c-t) | 510 | 530 | 560 | 590 | 620 | 640 |
| TTL – top tube length (c-c / actual) | 520 | 535 | 555 | 575 | 595 | 610 |
| Stack | 497 | 512 | 543 | 573 | 602 | 617 |
| Reach | 395 | 402 | 409 | 422 | 434 | 434 |
| SOH – standover height | 782 | 797 | 828 | 858 | 888 | 902 |
| BBD – bottom bracket drop | 58 | 58 | 58 | 58 | 58 | 58 |
| STA – seat tube angle | 76° | 75.5° | 75° | 75° | 75° | 74° |
| HTA – head tube angle | 73.5° | 74° | 74.5° | 75° | 75° | 75° |
| HTL – head tube length | 66 | 80 | 110 | 140 | 170 | 185 |
| WB – wheelbase | 977 | 985 | 996 | 1012 | 1032 | 1036 |
| A-C – axle to crown | 396 | 396 | 396 | 396 | 396 | 396 |
| R – rake | 45 | 45 | 45 | 45 | 45 | 45 |
| T – trail | 58 | 55 | 52 | 49 | 49 | 49 |
| CSL – chainstay length | 410-427 | 410-427 | 410-427 | 410-427 | 410-427 | 410-427 |
| Frame |
| Carbon Fork |
| Seatpost clamp |
| Thru axles front & rear |
| Choice of dropouts |
Please Note: The Titanium CXC is only sold under our On-Demand concept – Read More Here