Unbound Gravel is the world’s premier gravel race and an event where riders come to prove themselves and brands come to show off their latest, and sometimes unreleased, gravel bikes.
Bike setups for Unbound can vary wildly with the event offering distances from 25-miles all the way up to XL 350-miler in which riders can be on the course for up to 35 hours. Riders need to be able to be self-reliant, to stay on top of nutrition and be able to be prepared for any damage the notorious flint gravel might inflict.
Once again it seems that weather will play a large role in this year’s race. There has been plenty of rain leading up to the start, and storms are predicted for race day, so mud is guaranteed to be a factor. Mud can wreak havoc on a bike – wrecking drivetrains, clogging frames and stopping wheels, so equipment choice becomes even more important.
We’ve assembled a collection of bikes from Emporia, with several sure to be hoping for podium performances.
Ian Boswell’s Specialized Diverge STR
Ian Boswell’s Custom Heritage Diverge STR
(Image credit: Specialized)
The former winner of Unbound returns once again on a throwback painted Specialized Diverge STR. Specialized has taken color-way inspiration from it’s Technical Support Program from 35 years ago. Boswell has opted for the Diverge STR with 30mm of front and rear travel provided by the Futureshock. A 48T front chainring is paired with a mullet 10-50T rear cassette to give all the range Boswell might need. Boswell will be running Specialized rubber in the form of 42mm Pathfinders wrapped around Roval Terra CLX Evo wheels. A K-Edge chain catcher and Dynaplug bar-ends complete the build.
Amity Rockwell’s Trek Checkpoint
(Image credit: Future)
Another former winner, iAmity Rockwell returns for 2023 aboard a custom smoke painted Trek Checkpoint. A full SRAM Red AXS XPLR groupset with a K-Edge chain guide will push Easton wheels with 42mm Schwalbe G-One RS gravel tires. A top tube feed bag and a pair of Arundel bottle cages complete the build.
Alexey Vermeulen’s ENVE MOG
All ENVE for Alexey’s MOG
(Image credit: Future)
After being released at Sea Otter this year ENVE’s Mog will make its debut at Unbound under the legs of Alexey Vermeulen. A custom blue color paired with CAD design lines showing notes from the engineers who created the bike make it a stunning and unique frame. Some other notes display the storage compartment on the downtube and the 50mm tire clearance. ENVE and Shimano dominate the build…