Roval Terra CLX III Wheelset The lightest gravel wheels Roval has ever made. At 1, 079g with tape and valves, the Terra CLX III is the lightest, most compliant competitive gravel wheelset available. Roval Aero Composite Spokes by ARRIS replace steel throughout, contributing directly to a 21. 52% improvement in lateral compliance for better comfort and control on harsh terrain. The largest bead hooks in the category at 4. 86mm take an absolute pounding and still keep air in the tires - broadest tire compatibility on the market. DT Sinc Ceramic bearings, DT Swiss Ratchet EXP engagement, UCI approval, and hand-built construction round out one of the most capable lightweight gravel wheelsets available. Features1, 079g wheelset weight with tape and valves - the lightest gravel wheels in their class21. 52% improvement in lateral compliance over the previous generation for smoother, more controlled handling on harsh terrain Roval Aero Composite Spokes by ARRIS replaces steel spokes for reduced weight and improved compliance throughout4. 86mm bead hooksthe largest in the category, providing the broadest tire compatibility on the market and requiring 91% more force to flat Carbon Clincher Hooked rim construction 25. 5mm depth front and rear, 27mm internal width Roval Low Flange Road Hubs with DT Sinc Ceramic bearings and DT Swiss Ratchet EXP (36T) freehub Tubeless and tube-type compatible approved for 35-60mm (up to 2. 2") tires; insert compatible ISO 5775-2 certified and UCI approved Hand builtwith a limited lifetime warranty SPECIFICATIONSRim Construction Carbon Clincher Hooked Rim Depth25. 5mm (front and rear)Internal Rim Width27mm Wheel Size / ETRTO622 x 27 (700c)Brake Compatibility Disc - Centerlock Front Hub Roval Low Flange Road Hub, 12x100mm Rear Hub Roval Low Flange Road Hub, 12x142mm Rear Freehub DT Swiss Ratchet EXP (36T) - SRAM XD-RSpokes Roval Aero Composite Spokes by ARRIS - 21H Front / 24H Rear Approved Tire Widths35-60mm (up to 2. 2")Tubeless Compatible Yes - insert compatible Weight - Front489g (with valves and tape)Weight - Rear590g (with valves and tape)Wheelset Weight1, 079g (with valves and tape)Certifications ISO 5775-2, UCI Approved Includes4 extra spokes and nipples, Roval wheel bag, Shimano HG 11/12-spd. road freehub and end caps (rear only)Warranty Limited Lifetime Warranty | Roval Wheels | Roval Terra Clx Iii 700C Wheel Rear Satin Carbon/gloss Blk