Sunday EX Elstran Bike 2023

The Sunday EX Elstran Bike 2023 gets you into a pro level bike without completely breaking the bank. Erik Elstran’s signature model gives you a 100% chromoly frame, fork, and bar with Sunday’s signature wave downtube backed with a laundry list of aftermarket parts.

Frame: Sunday EX, 21″ TT, 100% chromoly frame with wave downtube, w/ 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, 4-piece 
Stem: Sunday Freeze front load, 48mm 
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: Sunday Jake Seeley 
Seat: Sunday Badge, Pivotal 
Seat post:  Sunday Pivotal 
Seat Clamp: Sunday 
Sprocket: Sunday Sabertooth v2, 25T, 6061 aluminum 
Cranks: Sunday Saker, 165mm
BB Parts: Sealed, Mid, 19mm
Pedals: Odyssey Twisted PC Pro 
Rims: Odyssey Stage 2, 20″, 36H
Front Hub: Sunday, 36H, low-flange, sealed , 3/8″ female axle 
Rear Hub: Odyssey C5 Cassette Hub, 36H, 14mm male axle, 9T Driver, non-drive side plastic guard
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: 20.75″ 
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: 29″ 
Backsweep: 12° 
Upsweep: 3°