2017 EX

For the experienced rider wanting a little bit more right out of the box.

Erik Elstran Signature
Full Chromoly 4-Piece Handlebars

Rise: 9″
Backsweep: 12°
Upsweep: 4°

Sunday Jake Seeley Grips

Jake Seeley aftermarket signature Sunday grips come stock on Erik’s EX model.

Sunday Tripod Seat

Sunday’s Cloud tripod seat with our aftermarket watercolor pattern.

Sunday Saker Cranks and Sabretooth V2 Sprocket

Our proprietary aftermarket 3 piece Saker cranks with sealed bottom bracket ensure a smooth and reliable ride.

The 6061-T6 aluminum Sabretooth V2 sprocket is one of the many aftermarket touches on this model.

Odyssey Twisted PC Pedals

Odyssey’s most popular pedal of all time. The Twisted PC can be found throughout the world on countless bikes and on the majority of our line.

Sunday Sealed Hubs

Front and rear sealed hubs with a 9-T driver.

Sunday Lightning Rims

Our proprietary Lightning rims were designed by Sunday to allow for supreme durability at every pricepoint, and they will keep you rolling smooth.

Odyssey Pursuit Tires

A favorite amongst many riders, the 2.4″ Odyssey Pursuit tire is truly a classic slick tire. (65 PSI, single-ply model).

2017 EX
Erik Elstran Archived Bike • View Current Bikes →

For the experienced rider wanting a little bit more right out of the box.

Full Parts List

  • frame: 20.75" TT, Chromoly Wave Down Tube, Top Tube, Chain Stay, Dropout and Integrated Head Tube
  • fork:  Full Chromoly
  • handlebar:  Sunday 4pc Full Chromoly 9" Rise, 12° Back, 4° Upsweep
  • stem:  Sunday Freeze Top-Load Stem 52mm
  • headset: FSA Sealed Integrated
  • headset cap:  FSA M16 AL Pre-Load Bolt
  • brake: Odyssey Springfield
  • brake cable: Odyssey Linear Quik Slic
  • brake lever: Odyssey Springfield
  • grips: Sunday Jake Seeley Signature Grips
  • seat: Sunday Tripod
  • seat post: Tripod
  • seat clamp:  Sunday
  • sprocket:  Sunday Sabretooth V2, 25T, 6061 CNC
  • cranks: 175mm, Sunday Saker Crank
  • BB parts: 19mm Sealed Mid
  • pedals: Odyssey Twisted PC
  • rims: Sunday Lightning Rim 36H
  • front hub: Sunday, Sealed, 36H, Female 3/8" Axle
  • rear hub: Sunday, Sealed, 36H, Female Axle, 9T
  • spokes: Steel Black
  • tires: Odyssey OEM Pursuit, 20 x 2.4" (F&R, 65 PSI, Single-Ply Version)
  • chain: KMC Z-510HX


  • Head tube angle: 75°
  • Seat tube angle: 71°
  • Chainstay length: 13.25" - 13.75"
  • Bottom bracket height: 11.5"
  • Standover: 8.75"
  • Tire clearance: 2.4"
  • Height: 9"
  • Width: 28.5"
  • Backsweep: 12°
  • Upsweep:


  • Raw