700c, 27-Inch & 650c

*Please specify SRAM XDR or Shimano compatibility in the comments section when checking out.* Aero for All Rise to Speed anywhere. The R-50’s brilliance is its breadth of ability. With supernaturally balanced performance, you’ll find your fast on any road. Highlights - Developed with D.R.A.F.T. Cannondale's 50mm deep, 21mm internal/32mm external width carbon rims are aerodynamic, lightweight, tubeless compatible - Cannondale optimized DT Swiss Aerolite spokes with a 2:1 lacing pattern, giving a highly balanced aerodynamic wheel - Built with ultra-reliable HollowGram hubs and premium DT Swiss 240 EXP rear internals for performance and ease of service with our custom straight pull hub shell - At 1520g a pair the R-SL 50 is the premium blend of lightweight and aerodynamic performance - A limited lifetime warranty to give you peace of mind

High end, bladed straightpull spokes and the most reliable and light weight freewheel system make for an efficient ride. Offering the perfect blend of comfort, grip and lightweight in combination with a higher volume tire, the wide and stiff full carbon rims accelerate with the best of them. So the PRC 1400 SPLINE 35 is ready for anything, are you? - Spline 240S based hub with 36t ratchet system - Straight-pull hub/spokes built with 2-cross pattern

*Please specify SRAM XDR or Shimano compatibility in the comments section when checking out.* Aero for All Bring HollowGram performance and serious value to any road bike. Rise to Speed, for less, with Cannondale's ready-for-anything R-45 wheelset. Highlights - Developed with D.R.A.F.T. our 45mm deep, 21mm internal/32mm external width rims are aerodynamic and lightweight - Grand Forza double-butted spokes keep it light while staying strong and reliable - Ready for tubeless setup right out-of-the-box - At 1740g a pair the R 45 is performance-packed and ready for any road ride

With a shallow-depth aero profile and lively acceleration, the ULTEGRA R8170 C36 wheelset is a climber's delight that delivers performance every road rider will appreciate. With the speed and efficiency of tubeless tires, the everyday performance of a shallow, aero profile carbon rim, and the convenience of 11 and 12-speed compatibility, the new ULTEGRA R8170 C36 wheelset is an upgrade for any road bike. - 36 mm height full carbon rim - Internal rim width: 21 mm - Shared rim profile with R9200 DURA-ACE wheels - Improved aerodynamics

Aero for All Rise to Speed anywhere. The R-50’s brilliance is its breadth of ability. With supernaturally balanced performance, you’ll find your fast on any road. Highlights - Developed with D.R.A.F.T. Cannondale's 50mm deep, 21mm internal/32mm external width carbon rims are aerodynamic, lightweight, tubeless compatible - Optimized DT Swiss Aerolite spokes with a 2:1 lacing pattern, giving an highly balanced aerodynamic wheel - HollowGram hubs feature a small cross-section and sealed cartridge bearings keeping it light and aerodynamic - At 1520g a pair the R-SL 50 is the premium blend of lightweight and aerodynamic performance - A limited lifetime warranty to give you peace of mind - 100x12 thru-axle compatible

From road to gravel, the ULTEGRA RS770 supports wider tires for mixed surface and rough tarmac riding. The tubeless carbon laminate rims are complimented by CENTER LOCK disc brake hubs, providing confident braking in all conditions. Efficient acceleration - High drive rigidity - OPTBAL Lightweight and durable - Carbon laminate rim - Road tubeless Stability - Higher rigidity - Road E-THRU axle Easy maintenance and installation - Simple handling and workability - CENTER LOCK mount

Zipp's 302 Tubeless rim-brake wheels deliver dependable speed for aspiring and experienced cyclists alike. These wheels provide great value and performance and are now tubeless, allowing you to run lower tire pressure for greater cornering grip and reduced rolling resistance without the risk of pinch flats. Its 45mm deep Indianapolis-made carbon rim is optimized for low aerodynamic drag and precise handling in all riding conditions. The 302's smooth carbon rim is laced to Zipp's 176 hub using Belgian CX-Sprint spokes and brass spoke nipples to build a wheel that is fast and reliable—tough enough to thrive in the big Gran Fondo or the road less traveled, yet light enough to tackle the steepest grades. The 302 is equally suited to training rides or duking it out at your local race series. - Tubeless design provides secure performance when riding at lower tire pressures - New Zipp graphics and cosmetic identity that scream speed - Dependable 76/176 hubs with Sapim CX Sprint J-bend spokes - Ships with QR end caps, quick release skewers