Brother Cycles Kepler Gravel Bike

The Brother Kepler combines the robustness of a classic steel frame with modern gravel spec. Ideal for bikepacking, gravel tours, commuting and long adventures. Thanks to its 4130 CroMo frame, reliable SRAM Apex 1x12 groupset and tubeless-compatible wheels, the Kepler offers maximum versatility on tarmac, gravel and off-road.

Colour: metallic green, metallic blue

(Please enquire for current availability)

Brother Cycles Kepler – Specifications

Specifications are subject to change.

Frame & Fork

• Frame: 650b/700C, 4130 CroMoly, double-butted main triangle, ED-coated, TIG-welded
• Fork: 4130 CroMoly, ED-coated, TIG-welded
• Seatpost clamp: Surly stainless steel, 30.0 mm

Components: Groupset & Cockpit

• Rear derailleur: SRAM Apex Eagle
• Headset: Cane Creek, 1 1/8"
• Brakes: SRAM Apex hydraulic disc brakes
• Brake levers: SRAM Apex
• Shift levers: SRAM Apex 12-speed or XPLR
• Stem: Ritchey 6°, 31.8 mm or Ergotec
• Handlebars: Ritchey Classic Silver or Surly Stop All Road, 31.8 mm (420/450/480 mm)
• Grips/bar tape: Black cork (or coloured)
• Saddle: Ritchey, black
• Seatpost: Ergotec silver or Voxom black, 27.2 mm, 400 mm

Drivetrain

• Crankset: SRAM Apex 1, 40 teeth, 175 mm
• Bottombracket: SRAM GXP
• Rear derailleur: SRAM Apex Eagle 12-speed or electronic XPLR
• Cassette: SRAM Apex Eagle 11–46 teeth
• Chain: SRAM X12 Flattop

Wheels & tyres

• Rims: Vision Team 30, 700 × 20 mm
• Tyres: Donnelly MSO WC folding tyres, 700C (36–622), Multiple TPI, tubeless, tanwall

Weight

• approx. 12 kg (frame size 56 cm)