Specialized Seamless Light Baselayer Ss Men White L/Xl CheckoutTitle=Topeak Explorer Rear Rack - with Spring Clip With the fast and accurate

With the fast and accurate Di2 shifting technology the Shimano 12-speed Ultegra RD-R8150 rear derailleur is extremely versatile thanks to a single cage length option compatible with 11-28 11-30 and 11-34 cassettes

Sync with the Garmin Connect app via Wi-Fi connectivity to see your data view trend graphs and more

With varying diameter and shape

All-way stretch main material provides a high level of pedal efficiency

10-29 Cogs 10-11-12-13-14-15-16-17-19-21-23-25

Specialized Seamless Light Baselayer Ss Men White L/Xl CheckoutTitle=Topeak Explorer Rear Rack - with Spring Clip With the fast and accuratePulling on an extra layer when the mercury's rising might seem counterintuitive, but a proper base layer, like the Seamless Light Base Layer, can make all the difference. Wearing a lightweight base layer helps wick sweat away from the body, generating an even greater cooling effect. To top it off, features like soft puff stitching eliminate abrasion inducing seams, while our Slim Fit conforms to your body. Fabric Content: 84% Polypropylene, 8%