Description
The Full Speed Ahead SL-K AGX i25 Wheelset is a carbon wheelset designed for non-boost mountain bikes, cyclocross, gravel bikes, and some road bikes. It features artisan hand-built construction with asymmetric, tubeless-compatible carbon rims measuring 30mm in depth and 25mm internal width. Available in 29″ and 27.5″ (650B) sizes, the wheelset includes CNC machined hubs for direct pull spokes and uses 2-cross double butted round spokes with brass nipples.
The hubs have cartridge bearings (2 front, 4 rear) and a Center-Lock rotor mount. It comes equipped with TA end caps for 12x100mm front and 12x142mm rear thru-axles; front TA15x100 end caps are available separately. This wheelset is not compatible with quick release (QR) systems.
Freehub options include 6-pawl alloy Shimano 9-11 speed or alloy XDR drivers, sold separately. Included accessories are tubeless valves (one pair), FSA tubeless tape, and a spoke protector.
The wheelset weighs approximately 1,500 grams per pair for the 29″ version and 1,450 grams per pair for the 27.5″ version. It features a carbon finish with gray graphics. Service parts are available for various freehub assemblies, including SRAM XD, SRAM XDR, Shimano Microspline, and Shimano 11-speed.
This durable, lightweight wheelset offers optimized internal rim width for wider tires, improving grip, stability, and comfort on varied terrain. Its asymmetric rim profile balances spoke tension to enhance durability and performance, with full carbon construction providing stiffness and responsiveness.
- Full Speed Ahead SL-K AGX i25 is a carbon wheelset designed for non-boost MTB, cyclocross, gravel bikes, and some road bikes.
- Features asymmetric, tubeless-compatible carbon rims with 30mm depth and 25mm internal width.
- Includes CNC machined hubs with 12x100mm front and 12x142mm rear TA end caps for boost axle standards.
- Equipped with Center-Lock rotor mounts and compatible with Shimano HG 11-speed systems.
- Hand-built artisan construction ensures high-quality assembly and long-term reliability.
