Diamondback El Oso de Acero

Frame El Oso Butted Heat Treat Steel 1-1/8"Headtube, 150mm Rear OLD, Fits up to 26x5" tire
Fork DB El Oso Custom Rigid Steel Fork, 1-1/8", 135mm QR Dropouts
Headset Threadless 1-1/8" Aheadset
Cranks Shimano Acera M3000, 40/30/22T
Bottom Bracket Sealed Cartridge
Front Derailleur Shimano Alivio M410 E-Type
Rear Derailleur Shimano Alivio M4000
Shifter Shimano Alivio M4000 9spd
Cogset Shimano HG300 9spd (12-36t)
Chain KMC X9 EPT Anti-Rust
Front Hub Alloy 32h Disc, 3/8" Nutted 135mm
Rear Hub Alloy 32h Dsic, Cassette, 3/8" Nutted 150mm
Spokes 14g Stainless Steel
Rims DB75mm Wide w/28mm cutout, singlewall 32h
Tires Chaoyang Cruiser 26"x4.0"
Brakes Tektro Mira Mechanical Disc, 160mm/160mm Rotor
Brake Levers Tektro RAL84A
Pedals DB Alloy w/ molded traction pins
Handlebar DB Pro Bar740mm width, 15mm rise, 31.8mm barbore
Grips DB High Density Foam Grip
Stem DB 3D Forged, +/-7° Rise 31.8
Seat DB Race M-series saddle w/ cromo rails
Seatpost DB Alloy 27.2mm
Extras Owner's Manual
Bike Weight 37 lb 15 oz (size medium no pedals)
Accessories El Oso Butted Heat Treat Steel 1-1/8"Headtube, 150mm Rear OLD, Fits up to 26x5" tire