plus minus cross arrow-left arrow-right arrow-bottom cart dropdown-arrow next previous heart search tick amazon-payment amex bitcoin cirrus diners-club discover dk dogecoin facebook fancy forbrugsforeningen apple-pay google-plus instagram interact jcb litecoin maestrooo mastercard paypal pinterest stripe tumblr twitter vimeo rss visa youtube lock video-play electric urban folding faqs cargo cafe adventure accessories
New

Brother Cycles Kepler Frameset

Finance options available with:

Availability & Ordering
We list all framesets currently available from Brother Cycles as “in stock.” While we have a few on hand, most orders will be fulfilled via special order with approximately 14-day delivery.

To confirm ETA or any other questions, get in touch:
shop@bicyclejunction.co.nz | 04 385 2362

Brother Cycles Kepler Frameset

One frame. Endless adventures.

The Kepler has been Brother’s all-rounder workhorse for nearly a decade—and it just got even better. With updated features like a new lugged steel fork with dynamo routing, internal brake cable routing, and a stunning oak leaf metal head badge, the Kepler continues to deliver unmatched versatility for touring, commuting, and off-road exploration.

It runs 700c or 650b wheels, fits up to 700x45c or 650x48c tyres, and comes fully equipped with rack, fender, and triple bottle mounts. Whether you’re bikepacking across continents or riding to the corner shop, the Kepler is ready.


What’s New on the 2025 Kepler

  • Lugged steel fork with dynamo routing

  • Internal rear brake routing

  • Brazed-on seat collar

  • Bottle bosses on down tube

  • Oak Leaf metal head badge

Specs

  • Tubing: 4130 double-butted chromoly steel (ED coated)

  • Fork: Lugged chromoly steel, 300mm steerer, 12x100mm TA (included)

  • Rear dropouts: 12x142mm TA (included)

  • Brake mount: Flat mount, 160mm max rotor

  • Tyre clearance: 700x45c or 650x48c

  • Bottom Bracket: 68mm ISO threaded

  • Seatpost: 27.2mm | Front derailleur clamp: 28.6mm

  • Headset: 1 1/8” threadless (not included)

  • Mounts:

    • Triple bottle mounts (including on fork blades)

    • Front & rear rack and mudguard compatible

  • Chainring clearance:

    • Triple: up to 52-39-30t

    • Double: up to 50-34t

    • Single: up to 48t

  • Frame Weight (56cm): 2.25kg

  • Fork Weight (uncut): 1.2kg

  • Tested to ISO 4210 standard

From gravel trails to global tours—the Kepler is your ride, your way.

About Us

Though we’re a bike shop that sells, builds and fixes bicycles, they’re really just the means to an end; albeit a beautifully designed means to an idyllic end. Our job most importantly is to encourage as many people as we can to get out and ride for transport and enjoyment. We'd love to make riding a bike as commonplace as your morning cup of coffee, which by the way is our other obsession.

Contact Us

Bicycle Junction is situated at 1 Marion St, Te Aro, Wellington.

Call us on (04) 385 2362 OR send us a message.