Ramble Tamble

Ramble Tamble

Sporting a tapered head tube, clearance for 2.3” tires and large fork crowns, a lowered stand-over height, BB30, and rear dropouts available in 135 QR and 142x12 you have options. Set it up as a really sweet single-speed, or any other drivetrain you might be fond of. Race it, or just show off how light you can make it, or both.

 

  • Belt-drive compatible
  • 2.3″ tire capacity
  • 135 QR or 142×12 dropouts
  • Single-speed compatible with BB30EBB
  • Raceable, lightweight, durable, and nimble
  • $699 frame and headset, complete bike builds available
Size
Frame Size16"17.5"20"
Effective Top Tube Length566064
Seat Tube Length464954
Head Tube Length111213
Seat Tube Angle737373
Head Tube Angle71.571.571.5
Fork Rake444444
BB Drop666
Chainstay Length454545
Wheelbase106109.5113
Front-Center61.965.369.9
Stack
Reach
Standover
Seatpost diameter – 27.2mm
BB spec – BB30
Front derailleur – 31.8mm clamp on
Rear spacing – 12mm X 142mm TA or 135mm QR
Front spacing – 15mm X 100mm or 15mm X 110mm
Tire clearance – 29 X 2.4”
Frame Size16"17.5"20"
Bar Width / Clamp / Rise740mm / 31.8mm / 15mm740mm / 31.8mm / 15mm740mm / 31.8mm / 15mm
Stem Length8cm / 80mm9cm / 90mm9cm / 90mm
Seat Post Setback 0mm0mm0mm
Crank Length170mm175mm175mm
1x Chain Ring Gearing32t32t32t
Cassette Gearing11t-42t11t-42t11-42t
Suspension Travel120mm120mm120mm
Disc Rotor Size - Front180mm180mm180mm
Disc Rotor Size - Rear160mm160mm160mm
Tire Size29 X 2.429 X 2.429 X 2.4
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