With a 100% chromoly frame, fork, and bars, the 2021 EX is a bike that is difficult to match.

Julian Arteaga's signature model pushes the envelope with a tough, pro-level, Odyssey/Sunday parts package and frame design upgrades like the EX’s removable braking hardware mean business.

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Key Features

• 100% Chromoly Frame, Fork, and 4-piece Bars
• Sunday Signature Wave Down Tube
• Odyssey Broc Raiford Grips
• FSA Conical Headset
• Sunday Sabretooth v2 25t Sprocket
• Sunday Saker 3-PC Cranks, 175mm
• Odyssey Path Pro OEM 2.40" Tires
• Sealed Front and Rear Hubs
  

Specifications

Frame: 21" top tube, 100% chromoly frame with wave downtube, removable brake hardware 
Fork: Sunday EX, 20", 100% chromoly fork w/ 2-piece steerer tube and welded pre-load, 25mm offset 
Handlebar: Sunday, 100% chromoly, 2-piece 
Stem: Sunday Freeze top load 
Headset: FSA integrated conical, 1-1/8" 
Alloy Cap:  Sunday M16, aluminum 
Brake Lever:  Odyssey Springfield 
Brakes: Odyssey Springfield U-brake 
Brake Cable:  Odyssey Quik Slic 
Grips: Odyssey Broc Raiford 
Seat: Sunday Badge, Pivotal 
Seat post:  Sunday Pivotal 
Seat Clamp: Sunday 
Sprocket: Sunday Sabertooth v2, 25T, 6061 aluminum 
Cranks: Sunday Saker, 175mm
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: Sunday, 36H, sealed, 3/8" female axle w/ 9T driver 
Spokes: 14g steel, black 
Tires: Odyssey Path Pro OEM, 20 x 2.4" (F & R) 
Chain: KMC Z1 wide
Approx. Weight: 25.75lbs (with brakes)

Frame Geometry 

Top Tube Length: 21" 
Head Tube Angle: 75° 
Seat Tube Angle: 71° 
Chainstay Length: 13.2-13.5” 
Bottom Bracket Height: 11.5" 
Standover: 9" 

Handlebar Geometry 

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

*Specs subject to change without notice.