2020 Forecaster
Matte Black
Alec Siemon Signature Previous Model • View Current Bikes »

The Forecaster is a model that rides, feels and looks like a pro-level bike. This is Alec Siemon’s signature bike. You’ll find other Sunday Signature spec’d design cues like the Sunday Seeley Grips, combined with incredible parts like an Odyssey Clutch v2 Freecoaster hub, Odyssey Twisted Pro pedals, and Path Pro tires.

A truly dialed bike for every style of riding. Follow @alec_shmalec.

Highlights

  • Odyssey Clutch v2 Freecoaster
  • Sealed Front and Rear Hubs
  • Toothpaste Sunday Lightning Rims
  • Removable Brake Hardware
  • Sunday Seeley Signature Grips
  • Odyssey Twisted Pro Pedals
  • Sunday Freeze Top Load Stem
  • Odyssey Springfield Brakes and Lever
  • Odyssey Path Pro 2.40″ OEM Tires
  • Sunday Badge Pivotal Seat
  • FSA Conical Headset

Specifications

Frame: 20.75" TT, integrated 1-1/8" head tube, CroMo DT and DO, w/ removable brake hardware
Fork: Sunday Forecaster, 20" fork w/ 2-piece chromoly steerer tube and welded pre-load
Handlebar: Sunday, 9 x 28.5", 12° backsweep, 4° upsweep, 2-piece
Stem: Sunday Freeze Top load, 48mm
Headset: FSA integrated, 1-1/8"
Alloy Cap: Sunday M16, aluminum
Brake Lever: Odyssey Springfield
Brakes: Odyssey Springfield U-brake
Brake Cable: Odyssey Quik Slic
Grips: Sunday Jake Seeley
Seat: Sunday Badge, Pivotal
Seat Post: Sunday Pivotal
Seat Clamp: Sunday
Sprocket: Sunday Sabertooth V2, 25T, steel
Cranks: 170mm, 3-piece, chromoly
BB Parts: Sealed, Mid, 19mm
Pedals: Odyssey Twisted PC Pro
Rims: Sunday Lightning, 20", 36H
Front Hub: Sunday, 36H, low-flange, sealed , 3/8" female axle
Rear Hub: Odyssey Clutch V2 FC, 36H, 14mm female axle w/ 9T driver, RHD, non-drive PC guard
Spokes: 14g steel, black
Tires: Odyssey Path Pro OEM, 20 x 2.4" (F & R)
Chain: KMC Z1 wide

*Specs subject to change without notice.

GEOMETRY

Frame
Top Tube Length: 20.75"
Head Tube Angle: 75.5°
Seat Tube Angle: 71°
Chainstay Length: 13.2-13.5”
Bottom Bracket Height: 11.5"
Standover: 9"

Handlebar
Rise: 9"
Width: 28.5"
Backsweep: 12°
Upsweep: 4°

Weight
With Brakes: 26.78lbs