Description Speed Tuned Wheels Delta 38 Carbon From Speedtunedwheels.com: “What we like most about the Delta 38 Carbon wheel set is how well it performs compared to some of the most popular brands in cycling. The Delta 38 is a high quality, semi aero, tubeless ready wheel set that can be ridden at an attainable price. Our goal was to create a responsive wheel with reliable braking that slices through the air and the Delta 38 is the result. This wheel set is perfect for everyday riders looking for an edge, Crit specialist looking for added responsiveness and riders looking to summit their most challenging climbs. For the TT and Tri rider, consider pairing the Delta 38 front with a Delta 50 rear rim for the best of both worlds (please use the contact us page for this option). This wheel set is built with the S70 (70 grams) and S241 (240 grams) hubs, and is compatible with Shimano/SRAM 11 speed or Campy freehub bodies. *We recommend Swiss Stop Yellow Carbon Brake Pads for best overall performance and carbon rim longevity.” More Wheel Facts: -Delta 38 Carbon tubeless ready clincher rims are 38mm tall, 25mm outer width, and a 17mm tubeless ready inner, weigh approx. 430-435g/ea. You can run inner tubes if you’d like. The rims come taped with tubeless tape, which acts like a rim tape if you plan on using inner tubes. -These wheels are built with internal stainless steel washers -The overall rim profile has a bit of a disc shape, its 25mm outer width is mid way up the side of the rim wall. The rim has an outer width of about 23mm at the brake track. -Wheel set weights vary slightly due to the carbon rim, and do not include the weight of QR levers, 11 speed spacer, nor the installed rim tape. Delta 38 Carbon Tubeless Ready Specs 700c Front Wheel Rear Wheel Wheel Weights (approx) Rim Info Full Carbon Clincher Tubeless Ready, double wall ETRTO 622 x 17 Weight ≈435g average ≈435g average Sidewall rim brake compatible Inner Width 17mm tubeless ready Outer Width 22mm Rim Depth 38mm Rim ETRTO 622 x 17mm Rim ERD 568 (without washers) Rim Tape Tesa Tubeless Rim Tape Installed ≈ 15 – 30g/wheel (varies based on overlap) Washers Built with 3D internal stainless steel washers ≈2g F, ≈3g R Valve Type Presta Tire Type Standard Clincher with inner tube OR Road Tubeless Tire Volumes 700 x 20mm – 700 x 30mm (sweet spot is 700×23 and 700×25) Nipple Info Sapim Alloy Double Square Silver Alloy @ ≈ .34g ea 20H = 6.8g, 24H = 8.16 Spoke Info Sapim D-Light TCS 2.0/1.65/2.0 Butted Stainless Spokes Black ≈ 5.0g ea 20H = 100g, 24H = 120g Spoke Count Front: 20H Rear: 24H Spoke Pattern Front: Radial Rear: 2 Cross (24H) Lengths 269mm 271/272 (2x) Hub Info Speed Tuned S70 Speed Tuned S240 Hub Weight 70g 240g 70g F, 240g R Hub Shell Aluminum Alloy Axle Info QR 9mm x 100mm OLD QR 10mm x 130mm OLD Hole Ct 20H 24H DriveS PCD 32 47 DS Ctr to Flange 38 17 Non-DriveS PCD 32 47 NDS Ctr to Flange 38 37 Axle Material Aluminum Alloy Bearings Sealed Cartridge Japan EZO Bearings Bearing Size Japan EZO 699RU Japan EZO 6803RU Freehub Shimano/SRAM Road 8/9/10/11 speed FH Option 1 Campagnolo 8/9/10/11 speed FH Material Aluminum Alloy Wheel Weights (without QR’s or rim tape) 20/24 F ≈ 610g R ≈ 825g Set ≈ 1435g All options include rim tape and QR levers.
