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Bombtrack Bicycle Company Oxbridge Geared

Bombtrack Bicycle Company Oxbridge Geared
Color: Green
Size: Medium
Wheel Size: 700c
Please select options Unavailable


...a slender frame, it's ready for the commute or to take on longer jaunts around the countryside come the weekend.

Fellow commuters will blow you chef's kisses as you pedal through traffic with the timeless Oxbridge Geared. An understated steel frame hosts robust downtube shifters and an easy-to-maintain single-chainring 9-speed drivetrain with a wide cassette that can handle terrain anywhere in the city. Dual pivot caliper brakes and 28C tires give the classic feel of the bike a modern touch. Long-running sealed hubs and a classy metallic paint job complete the build, making you look the business as you go about your day the old-fashioned way.


Bike SizeSML
Wheel size 700C 700C 700C
Seat Tube Length 510 540 570
Horizontal TT length 528 546 566
Seat Angle 73.0° 73.0° 73.0°
Seat Angle effective 73.0° 73.0° 73.0°
Head Angle 69.5° 71.0° 71.5°
Headtube Length 101 126 153
BB Drop 65 65 65
Chainstay Length 416 416 416
Fork Offset 50 50 50
Trail 73 64 60
Wheelbase Length 1003 1009 1024
Standover 757 787 815
Reach 372 381 392
Stack 511 541 568
Front Center 596 601 617
Axle to Crown 365 365 365
Minimum rider height ¹ 1600 1700 1790
Maximum rider height ¹ 1710 1810 1900
¹ Our bike size recommendation generally represents a rough guideline for quickly narrowing down the sizes from which to choose based on the body height. Bike fitting is a complex topic and other measurements and factors have to be accounted for as well. Since no two human bodys are exactly the same it is not possible to give a 100% correct advice for everyone. Therefore BOMBTRACK cannot guarantee for the stated recommendations to be correct for every individual customer. The best way to work out the correct size is to consult a local BOMBTRACK dealer or a professional bike fitter and have them determine the needed size.


Bike SizeSML
Handlebar type Flatbar Flatbar Flatbar
Width (drops) - - -
Width (barends) 560 560 560
Reach - - -
Flare - - -
Drop - - -
Upsweep - - -
Rise - - -


Frame 4130 crmo front triangle, crmo dropouts with rack / fender mounts, 68 mm BSA BB shell
Fork full 4130 crmo, 1'' threaded steerer, with rack and fender mounts
Rims BOMBTRACK M20 double wall, i18, 28h
Hubs Front: BOMBTRACK DROME sealed front hub, 9 mm female bolt axle
Rear: BOMBTRACK DROME sealed hub, 11-speed, 10 mm female bolt axle
Bottom Bracket BSA sealed BB, 119 mm, square taper
Crankset BOMBTRACK AF22 aluminium crank, square taper
Chainrings BOMBTRACK BIRO aluminium, 44 T
Shifters DIA Compe ENE W micro ratchet downtube shifter
Rear Derailleur MICROSHIFT RD-R51M
Cassette/Freewheel MICROSHIFT CS-H092 9-speed, 11 - 34 T
Chain KMC X9 chain, 1/2'' x 11/128''
Brakes TEKTRO R359 aluminium caliper brakes
Brake Levers TEKTRO FL540 aluminium brake levers
Handlebars BOMBTRACK HORIZON flat bar, 560 mm, 25.4 mm, 8° backsweep
Tape/Grips BOMBTRACK SPACE grip with leather bar tape
Stem BOMBTRACK JAUNT aluminium quill stem, -17°
Headset Sealed external headset, 1'' threaded
Seatpost BOMBTRACK MYRTLE aluminium seatpost, 27.2 mm x 300 mm
Pedals BOMBTRACK STROLL aluminium pedal
Accessories & Extras BOMBTRACK STAY aluminum fender, 35 mm

* Subject to change without notice.

Part Numbers

Option UPC MPN
Green / Medium / 700c 04055822508261 921319-01-M