Shimano R321 SPD-SL Racing Shoes

What are the delivery costs?

We offer Free UK Mainland Delivery on all orders over £20. Products shipped to outlying UK regions are excluded from free shipping.

Standard delivery is normally 2 - 5 working days.

Please view our delivery page for full information on UK and international delivery costs.

Key Features:
  • No compromise pro racing shoe, with super stiff carbon sole and Custom-Fit technology.
  • Custom-Fit material in the upper is mouldable to conform to your foot contours for precision fitment offering the ultimate in comfort.
  • Moulded toe box for support and protection.
  • Custom-Fit insoles using anti-bacterium treatment with raised arches can be moulded to the foot giving the perfect fit.
  • TEIJIN 100 ultra-fine synthetic upper material has a fine leather feel while being light and well performing in wet conditions.
  • New aerodynamic wrap around upper design reduces drag by 5.5% compared to the R320 and also gives even tension across the top of the foot.
  • Full length Hollow Channel uni-directional carbon fibre sole keeps the shoe rigid and weight to a minimum meeting the demands of athletes, transferring pedalling power into speed.
  • Ergonomic heel cup offers improved ergonomics for better heel hold and stability.
  • Anti-slip heel lining prevents heel lift by using a knitted in silicon based material.
  • Dynalast sole construction offers an extra 11mm of cleat adjustment for perfect shoe-to-pedal fit.
  • Air holes in the sole increase ventilation.
  • Sole accommodates SPD-SL or Look cleats.
  • Weight: 489 g for pair of size 40.
    Men's Shimano Shoe Size Chart
    Euro 36 36.5 37 37.5 38 38.5 39 39.5 40 40.5 41 41.5 42 42.5
    UK 2.5 3 3.5 4 4 4.5 5 5.5 6 6 6.5 7 7.5 7.5
    Euro 43 43.5 44 44.5 45 45.5 46 46.5 47 47.5 48 49 50
    UK 8 8.5 9 9.5 9.5 10 10.5 11 11.5 11.5 12 13 14

Occasionally, without notice, manufacturers change product design and/or specifications.