Omnium Specifications Archive

On this page, you will find specification sheets for previous Omnium models and iterations.

Before the introduction of the WiFi and Classic models, there was no standardisation across frames, and each production batch could include small, undocumented changes. As a result, some batches may not be shown in these charts. If your bike does not fall into any of the categories listed below, please get in touch and we will do our best to locate the relevant frame specifications for you.

Please note that the reference names used here are simply nicknames from our workshop, created to help identify these early generations. They are not official designations, and not all variations are represented.

Jump To Model

CARGO

CARGO
Frame SpecificationsCargo Gen 1 „OG“Cargo Gen 2 „OG“Cargo Gen 3 „OG“Cargo Gen 4 „Classic“Cargo WiFi Gen 1 „Flat Mount“Cargo WiFiCargo ClassicCargo V3
Tyre Cleareance Rear 40mm40mm40mm40mm55mm55mm40mm55mm
Tyre Clearence Front 50mm(406) | 37mm(451)50mm(406) | 37mm(451)50mm(406) | 37mm(451)50mm(406) | 37mm(451)55mm (406) 55mm (406) 50mm(406) | 37mm(451)55mm (406)
Seat Tube Diameter27mm27,2mm27,2mm31,6mm31,6mm31,6mm31,6mm31,6mm
Seat Post Clamp Size28,9mm28,9mm28,9mm34mm34mm34mm34mm34mm
Brake Mount RearISISISISFMISISIS
Brake Mount FrontISISISISISISISIS
Headset Front1 1/8″ Threaded Non-Integreated With Locking Cap1 1/8″ Threaded Non-Integreated With Locking Cap1 1/8″ Threaded Integrated with locking cap1 1/8″ Threaded Integrated with locking cap1 1/8″ Threaded Integrated with locking cap1 1/8″ Threaded Integrated with locking cap1 1/8″ Threaded Integrated with locking cap1 1/8″ Threaded Integrated with locking cap
Headset Rear1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead
ForkCargo ForkCargo ForkCargo ForkCargo ForkCargo ForkCargo ForkCargo ForkCargo Fork
Fork Steerer Length83mm83mm83mm66mm66mm66mm66mm66mm
Derailleur Hanger / InsertsN/AN/AN/AN/AWiFi Gen 1 HangerModular WiFi Drop Out InsertsN/AV3 Inserts
Mudguard Width40mm40mm40mm40mm60mm60mm40mm60mm
Axles RearHorizontal QR O.L.D. 135mmHorizontal QR O.L.D. 135mmHorizontal QR O.L.D. 135mmVertical QR O.L.D. 135mm12×142mm12×142mmVertical QR O.L.D. 135mm12×142mm
Axles FrontQR O.L.D. 100mmQR O.L.D. 100mmQR O.L.D. 100mmQR O.L.D. 100mm15×100mm15×100mm15×100mm15×100mm
Original Wheel Size20″/451 Front & 29″/700c Rear20″/451 Front & 29″/700c Rear20″/451 Front & 29″/700c Rear20″/451 Front & 29″/700c Rear20″/406 Front & 29″/700c Rear20″/406 Front & 29″/700c Rear20″/451 Front & 29″/700c Rear20″/406 Front & 29″/700c Rear
Compatible Rear Wheel Size29″/700c29″/700c29″/700c29″/700c29″/700c29″/700c29″/700c29″/700c
Compatible Front Wheel Size20″/451 & 20″/40620″/451 & 20″/40620″/451 & 20″/40620″/451 & 20″/40620″/40620″/40620″/451 & 20″/40620″/406
Belt SplitNoNoNoNoNoNoNoYes
Bottom Bracket Shell68mm BSA68mm BSA68mm BSA68mm BSA68mm BSA68mm BSA68mm BSA68mm BSA
Rack Bolt SizeM15 x 15mmM15 x 15mmM15 x 15mmM15 x 15mmM15 x 15mmM15 x 15mmM15 x 15mmM15 x 15mm
Available SizesMediumMediumMediumXS-XLXS-XLXS-XLMediumXS-XL
TITANIUM CARGO
Frame SpecificationsTitanium Cargo Gen 1 „Classic“Titanium Cargo Gen 2 „Classic TA“Titanium Cargo WiFi Gen 1Titanium Cargo V3
Tyre Cleareance Rear 38mm38mm55mm55mm
Tyre Clearence Front 55mm (406) | 37mm (451)55mm (406) | 37mm (451)55mm (406) 55mm (406)
Seat Tube Diameter27,2mm27,2mm31,6mm31,6mm
Seat Post Clamp Size28,9mm34,9mm34,9mm34,9mm
Brake Mount RearISISFMIS
Brake Mount FrontISISISIS
Headset Front1 1/8″ Threaded Non-Integreated With Locking Cap1 1/8″ Threaded Non-Integreated With Locking Cap1 1/8″ Threaded Integrated with locking cap1 1/8″ Threaded Integrated with locking cap
Headset Rear1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead
ForkCargo ForkCargo ForkCargo ForkCargo Fork
Fork Steerer Length
Derailleur Hanger / InsertsN/ATi Derailleur Hanger 12mmTi Derailleur Hanger 12mmV3 Inserts
Mudguard Width50mm50mm60mm60mm
Axles RearHorizontal QR O.L.D. 135mmVertical QR O.L.D. 135mm12×142mm12×142mm
Axles FrontQR O.L.D. 100mmQR O.L.D. 100mm15×100mm15×100mm
Original Wheel Size20″/451 Front & 29″/700c Rear20″/451 Front & 29″/700c Rear20″/406 Front & 29″/700c Rear20″/406 Front & 29″/700c Rear
Compatible Rear Wheel Size29″/700c29″/700c29″/700c29″/700c
Compatible Front Wheel Size20″/451 & 20″/40620″/451 & 20″/40620″/40620″/406
Belt SplitNoNoNoYes
Bottom Bracket Shell68mm BSA68mm BSA68mm BSA68mm BSA
Rack Bolt SizeM15 x 15mmM15 x 15mmM15 x 15mmM15 x 15mm
Available SizesMediumMediumXS-XLXS-XL

Mini-Max

MINI-MAX
Frame SpecificationsMini-Max Gen 1 „OG“Mini-Max Gen 2 „OG“Mini-Max Gen 3 „OG“Mini-Max Gen 4 „Classic“Mini-Max WiFiMini-Max ClassicMini-Max V3
Tyre Cleareance Rear 38mm38mm38mm38mm55mm38mm55mm
Tyre Clearence Front 55mm (406) | 37mm (451)55mm (406) | 37mm (451)55mm (406) | 37mm (451)55mm (406) | 37mm (451)55mm (406) 55mm (406) | 37mm (451)55mm (406)
Seat Tube Diameter27,2mm31,6mm31,6mm31,6mm31,6mm31,6mm31,6mm
Seat Post Clamp Size28,9mm34mm34mm34mm34mm34mm34mm
Brake Mount RearISISISISISISIS
Brake Mount FrontISISISISISISIS
Headset Front1 1/8″ Threaded Non-Integreated With Locking Cap1 1/8″ Threaded Non-Integreated With Locking Cap1 1/8″ Threaded Integrated with locking cap1 1/8″ Threaded Integrated with locking cap1 1/8″ Threaded Integrated with locking cap1 1/8″ Threaded Integrated with locking cap1 1/8″ Threaded Integrated with locking cap
Headset Rear1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead
ForkCargo ForkCargo ForkCargo ForkCargo ForkCargo ForkCargo ForkCargo Fork
Fork Steerer Length83mm83mm83mm66mm66mm66mm66mm
Derailleur Hanger / InsertsN/AN/AN/AN/AModular WiFi Drop Out InsertsN/AV3 Inserts
Mudguard Width50mm50mm50mm50mm60mm50mm60mm
Axles RearHorizontal QR O.L.D. 135mmHorizontal QR O.L.D. 135mmHorizontal QR O.L.D. 135mmVertical QR O.L.D. 135mm12×142mmVertical QR O.L.D. 135mm12×142mm
Axles FrontQR O.L.D. 100mmQR O.L.D. 100mmQR O.L.D. 100mmQR O.L.D. 100mm15×100mm15×100mm15×100mm
Original Wheel Size20″/451 Front & 29″/700c Rear20″/451 Front & 29″/700c Rear20″/451 Front & 29″/700c Rear20″/451 Front & 29″/700c Rear20″/406 Front & 29″/700c Rear20″/451 Front & 29″/700c Rear20″/406 Front & 29″/700c Rear
Compatible Rear Wheel Size29″/700c29″/700c29″/700c29″/700c29″/700c29″/700c29″/700c
Compatible Front Wheel Size20″/451 & 20″/40620″/451 & 20″/40620″/451 & 20″/40620″/451 & 20″/40620″/40620″/451 & 20″/40620″/406
Belt SplitNoNoNoNoYes
Bottom Bracket Shell68mm BSA68mm BSA68mm BSA68mm BSA68mm BSA68mm BSA68mm BSA
Rack Bolt SizeM15 x 15mmM15 x 15mmM15 x 15mmM15 x 15mmM15 x 15mmM15 x 15mm
Available SizesMediumMediumMediumXS-XLXS-XLMediumXS-XL
TITANIUM MINI-MAX
Frame SpecificationsTitanium Mini-Max Gen 1 „Classic“Titanium Mini-Max Gen 2 „Classic TA“Titanium Mini-Max WiFi Gen 1Titanium Mini-Max V3
Tyre Cleareance Rear 38mm38mm55mm55mm
Tyre Clearence Front 55mm (406) | 37mm (451)55mm (406) | 37mm (451)55mm (406) 55mm (406)
Seat Tube Diameter27,2mm27,2mm31,6mm31,6mm
Seat Post Clamp Size28,9mm34,9mm34,9mm34,9mm
Brake Mount RearISISFMIS
Brake Mount FrontISISISIS
Headset Front1 1/8″ Threaded Non-Integreated With Locking Cap1 1/8″ Threaded Non-Integreated With Locking Cap1 1/8″ Threaded Integrated with locking cap1 1/8″ Threaded Integrated with locking cap
Headset Rear1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead
ForkCargo ForkCargo ForkCargo ForkCargo Fork
Fork Steerer Length
Derailleur Hanger / InsertsN/ATi Derailleur Hanger 12mmTi Derailleur Hanger 12mmV3 Inserts
Mudguard Width50mm50mm60mm60mm
Axles RearHorizontal QR O.L.D. 135mmVertical QR O.L.D. 135mm12×142mm12×142mm
Axles FrontQR O.L.D. 100mmQR O.L.D. 100mm15×100mm15×100mm
Original Wheel Size20″/451 Front & 29″/700c Rear20″/451 Front & 29″/700c Rear20″/406 Front & 29″/700c Rear20″/406 Front & 29″/700c Rear
Compatible Rear Wheel Size29″/700c29″/700c29″/700c29″/700c
Compatible Front Wheel Size20″/451 & 20″/40620″/451 & 20″/40620″/40620″/406
Belt SplitNoNoNoYes
Bottom Bracket Shell68mm BSA68mm BSA68mm BSA68mm BSA
Rack Bolt SizeM15 x 15mmM15 x 15mmM15 x 15mmM15 x 15mm
Available SizesMediumMediumXS-XLXS-XL

MINI

MINI
Frame SpecificationsMini V3Mini ClassicMini Classic VariantMini WiFiMini Gen 3 „Classic“Mini Gen 2 „OG“Mini Gen 1 „OG“
Tyre Cleareance Rear With Out Mudguards55mm40mm40mm55mm40mm40mm40mm
Tyre Clearence Front With Out Mudguards55mm50mm(406) | 37mm(451)50mm(406) | 37mm(451)55mm50mm(406) | 37mm(451)50mm(406) | 37mm(451)50mm(406) | 37mm(451)
Seat Tube Diameter31,6mm31,6mm31,6mm31,6mm31,6mm27,2mm27,2mm
Seat Post Clamp Size34mm34mm34mm34mm34mm28,9mm28,9mm
Brake Mount RearISISISISISISIS
Brake Mount FrontISISISISISISIS
Headset Rear1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead
OG ForkMini Fork TAMini Fork QRMini Fork QRMini Fork TAMini Fork QRMini Fork QRMini Fork QR
Derailleur Hanger / InsertsV3 InsertsN/AN/AWiFi Modular Dropouts InsertN/AN/AN/A
Mudguard Width60mm40mm40mm60mm40mm40mm40mm
Axles Rear12×142, 172mm long, 19mm thread length, 1.75mm pitch Vertical QR O.L.D. 135mmVertical QR O.L.D. 135mm12x142mm TAHorizontal QR O.L.D. 135mmHorizontal QR O.L.D. 135mmHorizontal QR O.L.D. 135mm
Axles Front15×100, 125mm long, 17mm thread length, 1.5mm pitch QR O.L.D. 100mmQR O.L.D. 100mm15x100mm TAQR O.L.D. 100mmQR O.L.D. 100mmQR O.L.D. 100mm
Original Wheel Size20″/406 Front & 29″/700c Rear20″/451 Front & 29″/700c Rear20″/451 Front & 29″/700c Rear20″/406 Front & 29″/700c Rear20″/451 Front & 29″/700c Rear20″/451 Front & 29″/700c Rear20″/451 Front & 29″/700c Rear
Compatible Rear Wheel Size29″/700c29″/700c29″/700c29″/700c29″/700c29″/700c29″/700c
Compatible Front Wheel Size20″/40620″/451 & 20″/406 20″/451 & 20″/406 20″/40620″/451 & 20″/406 20″/451 & 20″/406 20″/451 & 20″/406 
Belt Split
Bottom Bracket Shell68mm BSA68mm BSA68mm BSA68mm BSA68mm BSA68mm BSA68mm BSA
Rack Bolt Size68mm BSA68mm BSA68mm BSA68mm BSA68mm BSA68mm BSA68mm BSA
TITANIUM MINI
Frame materialDouble-Butted Chromoly Steel Frame
5 SizesXS, S, M, L, XL
GearsFor 1x rear derailleur gear system
Seat post diameter31.6 mm
Seat post clamp size34.0 mm
Rear wheelTA Insert: 622, 12 x 142mm spacing, disc only
QR Insert: 622, 10 x 135mm spacing, disc only
Front wheel406, 15 x 100 mm spacing, disc only
Tyre clearance, front55mm with mudguards
Tyre clearance, rear55mm with mudguards
Thru Axle Rear12×142, 172mm long, 19mm thread length, 1.75mm pitch 
Thru Axle Front15×100, 125mm long, 17mm thread length, 1.5mm pitch 
Bottom bracketBSA 68mm
Headset1 1/8″ Ahead
Q-Factor/Stance145mm
Rack dimensions40cm x 46cm, made of Aluminum
Mini Rack weight700g +/-
Rack bolt sizeM8 x 15mm
WeightComplete Medium bike weighs 18kg
Recommended maximum loading weight including rider125kg

CXC

CXC
Frame SpecificationsCXC V3CXC V2.1CXC V2CXC „Classic“
Tyre Cleareance Rear With Out Mudguards45mm45mm45mm
Tyre Clearence Front With Out Mudguards55mm45mm45mm
Seat Tube Diameter27,2mm27,2mm27,2mm
Seat Post Clamp SizeBinder NutBinder NutBinder NutBinder Nut
Brake Mount RearISISISIS
Brake Mount FrontISISISIS
Headset1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead
ForkCXC Segmented ForkCXC Segmented Classic Fork TACXC Segmented Classic Fork QRCXC Classic Fork
Derailleur Hanger / InsertsV3 InsertThru Axle Sliding Drop OutsQR Sliding Drop OutsN/A
Mudguard Width50mm50mm50mm45mm
Axles Rear12x142mm12x142mm10x135mm QRHorizontal QR O.L.D. 135mm
Axles Front12x100mm15x100mm10x100mm QRQR O.L.D. 100mm
Compatible Wheel Size700c700c700c700c
Belt SplitYesYesYesNo
Bottom Bracket Shell68mm BSA68mm BSA68mm BSA68mm BSA
TITANIUM CXC
Frame SpecificationsCargo Gen 1 „OG“Cargo Gen 2 „OG“Cargo Gen 3 „OG“Cargo Gen 4 „Classic“Cargo WiFi Gen 1 „Flat Mount“Cargo WiFiCargo ClassicCargo V3
Tyre Cleareance Rear 40mm40mm40mm40mm55mm55mm40mm55mm
Tyre Clearence Front 50mm(406) | 37mm(451)50mm(406) | 37mm(451)50mm(406) | 37mm(451)50mm(406) | 37mm(451)55mm (406) 55mm (406) 50mm(406) | 37mm(451)55mm (406)
Seat Tube Diameter27mm27,2mm27,2mm31,6mm31,6mm31,6mm31,6mm31,6mm
Seat Post Clamp Size28,9mm28,9mm28,9mm34mm34mm34mm34mm34mm
Brake Mount RearISISISISFMISISIS
Brake Mount FrontISISISISISISISIS
Headset Front1 1/8″ Threaded Non-Integreated With Locking Cap1 1/8″ Threaded Non-Integreated With Locking Cap1 1/8″ Threaded Integrated with locking cap1 1/8″ Threaded Integrated with locking cap1 1/8″ Threaded Integrated with locking cap1 1/8″ Threaded Integrated with locking cap1 1/8″ Threaded Integrated with locking cap1 1/8″ Threaded Integrated with locking cap
Headset Rear1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead1 1/8″ Ahead
ForkCargo ForkCargo ForkCargo ForkCargo ForkCargo ForkCargo ForkCargo ForkCargo Fork
Fork Steerer Length83mm83mm83mm66mm66mm66mm66mm66mm
Derailleur Hanger / InsertsN/AN/AN/AN/AWiFi Gen 1 HangerModular WiFi Drop Out InsertsN/AV3 Inserts
Mudguard Width40mm40mm40mm40mm60mm60mm40mm60mm
Axles RearHorizontal QR O.L.D. 135mmHorizontal QR O.L.D. 135mmHorizontal QR O.L.D. 135mmVertical QR O.L.D. 135mm12×142mm12×142mmVertical QR O.L.D. 135mm12×142mm
Axles FrontQR O.L.D. 100mmQR O.L.D. 100mmQR O.L.D. 100mmQR O.L.D. 100mm15×100mm15×100mm15×100mm15×100mm
Original Wheel Size20″/451 Front & 29″/700c Rear20″/451 Front & 29″/700c Rear20″/451 Front & 29″/700c Rear20″/451 Front & 29″/700c Rear20″/406 Front & 29″/700c Rear20″/406 Front & 29″/700c Rear20″/451 Front & 29″/700c Rear20″/406 Front & 29″/700c Rear
Compatible Rear Wheel Size29″/700c29″/700c29″/700c29″/700c29″/700c29″/700c29″/700c29″/700c
Compatible Front Wheel Size20″/451 & 20″/40620″/451 & 20″/40620″/451 & 20″/40620″/451 & 20″/40620″/40620″/40620″/451 & 20″/40620″/406
Belt SplitNoNoNoNoNoNoNoYes
Bottom Bracket Shell68mm BSA68mm BSA68mm BSA68mm BSA68mm BSA68mm BSA68mm BSA68mm BSA
Rack Bolt SizeM15 x 15mmM15 x 15mmM15 x 15mmM15 x 15mmM15 x 15mmM15 x 15mmM15 x 15mmM15 x 15mm
Available SizesMediumMediumMediumXS-XLXS-XLXS-XLMediumXS-XL

OTHER FRAMES

NEW SKOOL, OLD SKOOL AND OMNIUM ONE
Frame SpecificationsOld SkoolNew SkoolOmnium One
Head Set1″1 1/8″Integrated 1 1/8″
Tyre Clearance Rear28mm28mm23mm
Tyre Clearance Front28mm28mm23mm
Seat Tube Diameter27,2mm27,2mm27,2mm
Seat Post Clamp DiameterBinderBinder29,8mm
Brakes MountsCaliper BrakesCaliper BrakesCaliper Brakes
Derailleur Hanger / InsertsN/AN/AN/A
Axles Rear100mm O.L.D.100mm O.L.D.100mm O.L.D.
Axles Front120mm O.L.D.120mm O.L.D.120mm O.L.D.
Compatible Wheel Size700c700c700c
Bottom Bracket Shell68mm BSA68mm BSA68mm BSA
Frame MaterialCromolyCromolyAluminium
BIG BAD JUMBO
Frame materialDouble-Butted Chromoly Steel Frame
GEARSFor 1x rear derailleur gear system
SEAT POST DIAMETER31.6 mm
SEAT POST CLAMP SIZE34.9 mm
REAR HUB12 x 148mm Boost spacing
Brake Mount RearDepends On Insert
Derailleur Hanger / InsertsV3 Inserts
Compatible Wheel 29″ (27,5″ for XS & S)
Front WheelN/A – As no fork is inlcuded
Tyre clearance, frontN/A – As no fork is inlcuded
TYRE CLEARANCE, REAR3,0″
BOTTOM BRACKETBSA 73mm
HEADSETZS44 | EC44
Recommended maximum loading weight including rider125 kg