41-Thermal Heat Treated Thunderbolt+ cranks. Stronger and lighter than typical 3-piece cranks and backed by our legendary no BS Lifetime Warranty. Find them under Broc Raiford and the rest of our crew. Filmed by Josh Clemens.
News Thunderbolt Plus
Dec 27, 2019 • Product, Team, Videos Broc Raiford rides Thunderbolt Cranks
Dec 4, 2019 • News, Product, Videos
41-Thermal 20th Anniversary
Limited Edition Glow in the Dark Kit
To celebrate 20 years of 41-Thermal, Odyssey and Sunday have teamed up to offer this special limited edition Glow In The Dark kit (parts sold separately). VERY limited quantities are available now through shops worldwide and direct through our online store.
What is 41-Thermal?
Our 41-Thermal process has revolutionized the manufacturing of chromoly BMX forks, bars, cranks and frames. We pioneered it, developed it and continue to perfect it. Our lab and ride testing is methodical – constantly striving to make the process better through continuous experimentation and true engineering.
All 41-Thermal products are lab tested, team proven, and backed by an unmatched and legendary lifetime warranty.
Jan 23, 2019 • Bike Checks, News, Videos
Broc Raiford
Bike Check
Take a closer look at Broc Raiford’s current setup.
Frame: Volume Vessel V3
Fork: Volume Anchor
Handlebar: Volume Captain
Stem: Odyssey Raft
Headset: Odyssey Pro Headset, Conical
Grips: Odyssey Broc Raiford
Seat: Volume Nautical Seat (pivotal)
Seatpost: Volume Pivotal
Seatclamp: Integrated
Crank: Odyssey Thunderbolt+, 170mm, LHD
Bottom Bracket: Odyssey 22mm Mid
Chainwheel: Odyssey La Guardia, 28t
Pedals: Odyssey Twisted Pro PC
Chain: Volume Half Link
Tires: Odyssey Broc Raiford (Prototype)
Front Wheel: Odyssey Complete Wheel (Hazard Lite Rim laced to Vandero Pro)
Rear Wheel: Odyssey Complete Wheel (Hazard Lite Rim laced to Clutch v2 LHD)
Pegs: Graduate PC, 4.75″
Jan 3, 2019 • News, Product
Chrome Thunderbolt+ Cranks
Available Now
Our Thunderbolt+ Cranks are available now in RHD or LHD and in 170mm and 175mm sizes. Hit up your local shop, favorite mail-order, or our online store to upgrade.
As always, Thunderbolt+ Cranks come stock with our 22mm Mid BB and our legendary 41-Thermal Lifetime Warranty!
Features
- Proven 41-Thermal® processed 4130 chromoly
- Legendary lifetime replacement warranty
- Laboratory tested and team proven
- Traditional sprocket interface
- Updated open-ended spindle cap
- New wedge cluster band with greater flexibility
- Never-Wobble™ crank arm and spindle interface guarantee
- Odyssey 22mm Mid BB and spacers included
Aug 6, 2018 • Bike Checks, News, Team, Videos
Tom Dugan
Bike Check
Take a closer look at the setup Tom Dugan’s trusts for his wild brand of BMX.
Parts List
Frame: Fit Tom Dugan
Fork: Odyssey R32
Handlebar: Fit Tom Dugan
Stem: Odyssey Tom Dugan DGN
Headset: Odyssey Pro, Low Stack Height
Grips: Odyssey Tom Dugan
Seat: Odyssey Tom Dugan
Seatpost: Odyssey Tripod
Seatclamp: Integrated
Crank: Odyssey Thunderbolt+, 175mm
Bottom Bracket: Odyssey 22mm Mid
Chainwheel: Odyssey Tom Dugan FANG, 30t
Pedals: Odyssey Grandstand, Alloy
Chain: Odyssey Bluebird
Tires: Odyssey Tom Dugan
Front Wheel: Odyssey Hazard Lite Front Wheel
(Hazard Lite Rim laced to Vandero Pro Hub)
Rear Wheel: Odyssey Hazard Lite Cassette Wheel
(Hazard Lite Rim laced to Antigram Cassette Hub)
Apr 4, 2018 • Bike Checks, News, Team
Aaron Ross
Bike Check

Hit play to check out the bike Aaron rode in “Still Standing”.
Video drops this Thursday.
Hopefully he finds his brake’s straddle cable by then…
Parts List
Frame: Sunday Motoross, 21″
Fork: Sunday Octave
Bars: Odyssey Boss Bar
Stem: Odyssey Boss Stem
Grips: Odyssey Boss Grip
Barends: Odyssey Par Ends
Headset: Sunday Conical
Seat: Odyssey Starmap, Tripod
Seatpost: Odyssey Tripod
Pedals: Odyssey Grandstand Pedals
Cranks: Odyssey Thunderbolt+
Sprocket: Odyssey Discogram
Chain: Odyssey Key Chain
Tires: Odyssey Ross v2
Front Wheel: Odyssey Hazard Lite Front Wheel
Rear Wheel: Odyssey Seven K-A Rim laced to Odyssey Clutch v2 Freecoaster
Pegs: Sunday Seeley
Oct 25, 2017 • Bike Checks, News, Team
Aaron Ross
Bike Check
Aaron’s bike is always bright and looking fresh. Here’s his latest ride.
Frame: Sunday Motoross (20.75″ TT), Fluorescent Green Sample
Fork: Sunday Octave
Handlebar: Odyssey BOSS
Stem: Odyssey BOSS
Headset: Odyssey Pro (Conical)
Grips: Odyssey BOSS
Brake Lever: Odyssey Monolever (Small)
Brake: Odyssey Springfield
Seat: Odyssey Star Map
Seatpost: Odyssey Tripod
Cranks: Odyssey Thunderbolt Plus (175mm)
Sprocket: Odyssey Discogram (28-T)
Pedals: Odyssey Grandstand PC
Chain: Odyssey Keychain
Tires: Odyssey Ross v2
Pegs: Sunday Seeley PC
Front Wheel: Odyssey Hazard Lite Front Wheel
Hazard Lite Rim laced to Vandero Pro Front Hub
Rear Wheel: Odyssey Hazard Lite Freecoaster Wheel
Odyssey Hazard Lite Rim laced to Clutch v2 Freecoaster
Aug 23, 2017 • News, Product
Available Now
Thunderbolt +
Introducing the Thunderbolt+! It’s our tried and true Thunderbolt cranks, but now it includes a Mid BB and updated graphics!