Lightweight, compliant gravel race wheels. Terra CL III Continuing the lineage of Terra CLX III, the new Terra CL III utilizes the same ultralight and compliant rims as our benchmark model. Large bead hooks mean less flats and more room to dial in the perfect tire pressure. Because you’d rather be riding, we paired reliable DT Swiss 350 hubs with DT Swiss Revolution spokes for ease of serviceability and long lasting durability. At a Glance Use Gravel Riding Weight 1,263g with tape & valves Rim Depth & Width 25.5mm depth, 38mm external width, 27mm internal width Bead Hook Width 4.9mm Hub & Engagement DT Swiss 350, 36T Tire Recommendation Pathfinder TLR Fast Gravel - 45mm Technical Specifications Rims Wheel Size / ETRTO 622 x 27 (700c) Tubeless Compatibility Yes Insert Compatibility Yes Brake Compatibility Disc (Centerlock) Rim Construction Carbon Clincher Hooked Valve Stem Length Roval Tubeless Vlave, Alloy 35mm Hole Count Front: 21H, Rear: 24H Rear Rim Terra CL III Carbon Clincher, 700c (WC043-4) Rear Rim Dimensions Depth: 25.5mm, External Width (at widest point): 38mm, Internal Width: 27mm, Bead Hook Width: (4.9)mm Front Rim Terra CL III Carbon Clincher, 700c (WC043-3) Front Rim Dimensions Depth: 25.5mm, External Width (at widest point): 38mm, Internal Width: 27mm, Bead Hook Width: (4.9)mm Hubs Rear Hub DT Swiss 350 Straight Pull, Center Lock, 12x142mm Rear Freehub Body DT Swiss Ratchet (36T): Sram XD-R Rear Hub Bearing DT Swiss Stainless Steel - DS: 6902 (15 x 28 x 7 mm), NDS: 6902 (15 x 28 x 7 mm) Front Hub DT Swiss 350 Straight Pull, Center Lock, 12x100mm Front Hub Bearing DT Swiss Stainless Steel - DS: 6902 (15 x 28 x 7 mm), NDS: 6902 (15 x 28 x 7 mm) Spokes & nipples Nipples DT Swiss Hex Prolock Al 2.0x14mm Rear Spokes DT Swiss Revolution Straight Pull, 2.0x1.6mm: 24qty, (DS: 290mm, NDS: 294mm) Rear Lacing Pattern One-Cross / Three-Cross (2:1), Not Tucked Front Spokes DT Swiss Revolution Straight Pull, 2.0x1.6mm: 21qty, (DS: 282mm, NDS: 295mm) Front Lacing Pattern Two-Cross / Radial (2:1), Not Tucked Tire info Tubeless Tape Width 29mm Tire Type Clincher Tubeless and Clincher Tube Type Design Tire Pathfinder TLR Fast Gravel Tire 45mm Approved Tire Widths 35mm-60mm Max Pressure 35mm – 70psi, 36-45mm – 55psi, 46-50mm – 45psi, 51-60mm - 40psi Weight Wheelset Weight 1,263g (with valves and tape) Rear Weight 694g (with valves and tape) Front Weight 569g (with valves and tape) General Warranty Limited Lifetime Warranty Assembly Method Hand Built Weight Limit 275 lbs. / 125 kg. Certifications ISO 5775-2, UCI Approved E-bike Approved Yes, SL style systems or max 350W Extras 4 Extra Spokes and Nipples