To celebrate the life and times of SE’s founder, Scot Breithaupt, and SE’s motto of “BMX Innovations,” we created a bike like you’ve never seen before. The 27.5+ OM-Duro takes its design cues and aesthetics from the legendary OM Flyer and mixes in some radical mountain bike-style upgrades. This wildly unique bike comes in standard and XL sizes and features big 27.5 x 3.0” tires, a SRAM GX 1x10 drivetrain, Tektro Auriga disc brakes front and rear, a new external bottom bracket, and internal cable routing for a dropper seatpost. BMX meets mountain bike; there are no boundaries.
Click here to see assembly instructions for your new bike.
- Cr-Mo OM-Duro frame with looptail rear end, Euro 73mm bottom bracket, 148mm dropout spacing, internal cable routing for dropper post, fixed dropouts and removable derailleur hanger
- Full Cr-Mo Landing Gear forks with 110mm-spaced dropouts
- 27.5” x 2.8” Vee Tire Co x SE Racing T-Fatty tires
- CNC alloy narrow/wide sprocket
- SRAM GX 1x10 derailleur, 10-speed 11-36T cassette
- SRAM GX 1x10, Trigger Shifter with exact actuation
- Tektro Auriga disc brakes with dual piston & automatic caliper positioning
- SE Flyer seat with bottle opener
- External bottom bracket
- SER padset
- 38 pounds / 38.1 pounds for XL
COVID-related supply issues have caused some bike specifications to differ from what is listed. Please check with your local SE dealer for the most up to date specifications on the bikes they have in their stores.
|Frame||Available in Standard & XL Sizes, 100% Cr-Mo Tubing, Looptail Rear End, 73mm Euro Bottom Bracket, 148mm Spaced Fixed Dropouts, Internal Cable Routing for Dropper Post, Disc brake Tabs, Vertical Dropouts, Removable Derailleur Hanger|
|Fork||Landing Gear, Full Cr-Mo, Disc Tabs, 450mm Axle to Crown, 38mm Offset, 110mm Spaced Dropouts|
|Crankset||SE V-Ridge 3-pc Cr-Mo, Cranks, 175mm, External Sealed Bearing Euro Bottom Bracket, 160mm Spindle Length, 19mm Spindle Diameter, 32T CNC Alloy Narrow/Wide Sprocket|
|Pedals||X-Pedo Low-profile Platform w/ Removable Pins|
|Rear Derailleur||SRAM GX 1x10, Short Cage|
|Shifters||SRAM GX 1x10, Trigger Shifter, Exact Actuation, Alloy Lever|
|Cassette||Shimano Deore CS-HG50, 10-speed, 11-36T|
|Wheelset||Alloy 36H Nutted Hubs, Sealed Rear, 110mm Front Hub & 148mm Rear Hub, w/ 42mm Double-Wall Disc Rims, 11-36T 10-speed Cassette, Stainless Spokes|
|Tires||Vee Tire Co x SE Racing T-Fatty, 27.5" x 2.8" Front & Rear|
|Brakeset||Tektro Auriga, Hydraulic Disc, Easy to Adjust Open System, Dual Piston, Automatic Caliper Positioning, 160mm Rotors|
|Headset||Tange 1-1/8" Threadless|
|Handlebar||Big Honkin' Cr-Mo Cruiser Bar, 31" x 6", 10° Backsweep, 1° Upsweep|
|Stem||Retro Alloy Top-Load w/ Engraved SE Logo & Lightweight Cutouts, 55mm Reach|
|Grips||SE Racing Flangeless Mushroom Wing Grips w/ SE Rubber End Plugs|
|Seat||SE Flyer Seat w/ Custom SE Bottle Opener Brace|
|Seatpost||Micro-Adjust Alloy, 30.9mm|
|Seat Clamp||Alloy, 34.9mm Inner Diameter|
|Accessories||Vintage Vinyl SER Padset, Alloy Valve Caps, Water Bottle Mounts|
|Weight||38 lbs / 17.23 kgs|
*Specifications subject to change without notice
|A||Top Tube, Actual||22.3"|
|Top Tube, Effective||23.2"|
|B||Seat Tube, Center To Top||16.1"|
|C||Seat Tube Angle||73°|
|D||Head Tube Angle||71°|
|G||Bottom Bracket Height||12.4"|
|Suggested Rider Size||5'3"+ (160cm+)|
|Seat Post Diameter||30.9mm|
I got back in to biking after 10 years because of a pilonidal cyst. I genuinely wouldn't wish that on anyone. My hand to God I will never sell this bike. I want to buy another one just because the colors are perfect. Thank you SE, I'm back!
The best feeling ever and rides awesome
Just got mine in the mail and built it took off the front brake and went to the dirt Jumps it wheelies and jumps soooooooo good
I'm 41 now my kiddo is 6. So much fun to ride around with him and teach him tricks on a super fun bike. I really like the Old man gears for up hills and just all around gearing options. The big tires glide over all obstacles. Totally feel like a Kid Again.
Have had for a month and love this bike. Bike fits and handles extremely well. Gears worked smooth and fast right out of box. Tires are perfect for rides to the beach and can easily handle packed sand close to the surf. I met the "OM" himself 20 years ago and he was a great guy. Great tribute bike to him. Thanks SE!