World Cup speed meets trail durability World Cup Fast Trail Tough XC speed meets trail-ready durability with the new Control SL VI 350. Weighing just 1478g these fly up climbs they feature a tuned carbon lay-up for better traction and a stronger rear rim for impact resistance. DT Swiss Revolution spokes pair with the durable and fast engaging DT Swiss Star Ratchet for 10 degree engagement. A 4mm FlatStop bead hook minimizes pinch flats and an asymmetric rim profile boosts longevity—blending speed control and durability for elite performance. At a GlanceUse - XC Racing and Down Country RippingWeight - 1478g with tape and valvesRim Details - Depth: 25mm External Width: 37mm Internal Width: 29mm Bead Hook Width: FlatStop 4mmHub and Engagement - Hub: DT Swiss Star Ratchet 36T 10 degrees Spokes: DT Swiss Revolution spokesTire Recommendation - AirTrack and Fast Track Tires Approved Tire Widths: 1.9” to 2.6”Brake Mount - Centerlock Tubeless Compatibility Yes Insert Compatibility Yes Brake Compatibility Disc 6 Bolt Rim Construction Carbon Clincher Hookless Valve Stem Length 40mm Presta Hole Count Front: 28H Rear: 28H Rear Rim Dimensions Depth: 25mm External Width: 37mm Internal Width: 29mm Bead Hook Width: 4mm Rear Rim Control SL VI Asymmetric Carbon 29' WC033-3 Front Rim Dimensions Depth: 25mm External Width: 37mm Internal Width: 29mm Bead Hook Width: 4mm Front Rim Control SL V Asymmetric Carbon 29' WC033-1 Rear Hub DT Swiss 350 Straight Pull 6-Bolt 12x148mm Rear Freehub Body DT Swiss Ratched 36T: SRAM XD 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 6-Bolt 15x110mm 19mm OD End Caps Installed Front Hub Bearing DT Swiss Stainless Steel - DS: 6902 15 x 28 x 7 mm NDS: 6902 15 x 28 x 7 mm Nipples DT Swiss Pro Lock Hexagonal Alloy Rear Spokes DT Swiss Revolution Straight Pull 28qty Rear Lacing Pattern Two-cross / Two-cross 1:1 Not Tucked Front Spokes DT Swiss Revolution Straight Pull 28qty Front Lacing Pattern Two-cross / Two-cross 1:1 Not Tucked Tubeless Tape Width 30mm Front Weight 690g with tape and valves Rear Weight 788g with tape and valves Weight Limit 275 lbs/125 kg E-bike Approved Yes SL style systems or max 350W Extras 4 Extra Spokes and Nipples 31mm OD End Caps