Reserve Wheels Reserve 30 HD Rim - 27.5" Disc Carbon 28H Model-JUINIT Replacement cogs for SRAM cassettes

Replacement cogs for SRAM cassettes

47 BB/Frame Interface T47 BB Shell Width (mm) 100 Spindle Interface Type Shimano Hollowtech II Defined Color Black Color Black

Attach to your saddle rails with an easy-to-use magnetic strap or slip inside your jersey pocket

USB rechargable

Trim to fit your shoe size

Reserve Wheels Reserve 30 HD Rim - 27.5" Disc Carbon 28H Model-JUINIT Replacement cogs for SRAM cassettesReserve carbon rims offer the perfect balance of width and wheel size. The rim beads on the Reserve rims are thick the material saved by optimizing the placement of the spoke hole reinforcements went directly into the bead making it extremely strong without adding weight to the overall construction. The beads are hookless: this makes for a better fit with modern tires but also simplifies manufacturing which results in more consistent carbon compaction