Brother Cycles Kepler Frameset 2021

 709,90 *

The Kepler has been a stalwart in our lineup for 6 years now and keeps going strong in 2021. We designed the Kepler with versatility in mind, it’s a gravel grinder, super commuter, galactic tourer… ready to tackle whatever you throw at it. So if you need a bike that’s as happy on the daily commute as it is on a weekend bikepacking trip, look no further than the Kepler.

The new 2021 Kepler features the following upgrades: Thru axle dropouts (axles included), Flat mount brake compatibility

Lieferzeit: voraussichtlich Ende Juli

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The Kepler can run either 700c or 650b wheels and has clearance for 700x45c or 650x48c tyres to keep you stable when the going gets tough. The frame is constructed from double butted 4130 chromoly steel, a functional tubing which provides the perfect balance of comfort and durability and we’ve applied an ED coating under the paint to protect against corrosion. It’s fully equipped to fit front and rear racks, mudguards and has three bottle mount positions if you’re loading up for a longer trip. For 2021 the new Kepler now features flat mount thru axle dropouts with a replaceable derailleur hanger, s-shaped chainstays and a unicrown steel fork.


Tubing: 4130 Chromoly steel – double-butted main triangle
Brake compatibility: Disc brake only – 160mm max rotor size
Dropouts: Vertical 135mm O.L.D rear dropouts
Seat post diameter: 27.2mm
Seat clamp diameter: 30mm (included)
Headset: 1 1/8˝ threadless steerer/headset (not included)
Front derailleur clamp diameter: 28.6 mm
Bottom bracket shell: 68mm bottom bracket – ISO threaded
Tyre clearance: up to 700x45c or 650x48c
Fork: 4130 Chromoly unicrown fork – disc only
Frame weight: 54cm = 2.1kg
Fork: Uncut = 1.1kg

Size (C-TT) 52cm 54cm 56cm 58cm 60cm
Seat Tube (C-C) 505mm 525mm 545mm 565mm 585mm
Top Tube 535mm 545mm 560mm 575mm 590mm
Head Tube 95mm 105mm 124mm 142mm 160mm
Head Angle 71.5 71.5 72 72 72
Seat Angle 74 73.5 73 72.5 72
BB Drop 70mm 70mm 70mm 70mm 70mm
Chainstay 430mm 430mm 435mm 435mm 435mm
Fork Length (A-C) 400mm 400mm 400mm 400mm 400mm
Fork Rake 45mm 45mm 45mm 45mm 45mm
Stack 533mm 543mm 562mm 580mm 598mm
Reach 382mm 384mm 388mm 392mm 396mm
Wheelbase 1009mm 1014mm 1025mm 1035mm 1044mm


Brother Cycles

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