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°