The RXXXL Road Shoes are the crown jewel in Bontrager's road line-up, thanks to their unbelievable lightness, support, comfort and efficiency. From the ground up, the RXXXLs mean business. Hand-molded Platinum series carbon soles deliver the stiffness you need for maximum power transfer. On top of the world-class soles are single-seam bonded uppers that fit like a dream and reduce material overlap to trim weight to an astounding 199 grams (size 42). You also get molded heel cups with anti-slip linings and and hook-and-loop straps and a Micro-Fit buckle for a custom fit.
| Option | Barcode | Manufacturer's Part Number | Vendor Number |
|---|---|---|---|
| 44 | 00601479114078 | 423118 | TRK-423118 |
| 45 | 00601479114115 | 423120 | TRK-423120 |
| 45.5 | 00601479114139 | 423121 | TRK-423121 |
| 47 | 00601479114191 | 423124 | TRK-423124 |