lightweight mtb rims

This carbon mtb rim is the lightest Cross-Country rim we've ever developed. The 29er ultralight MTB rim, we created a race-level ultralight rim for cycle cross riders specially. Our goal was to produce the lightest possible rim-set without sacrificing performance or reliability. For MTB carbon rims, strength should be top priority which is essential for riders’ safety and good cycling experience. Our carbon 29er rims are made from premium Toray T700+T800 carbon fiber which is the basis to make high strength mtb carbon rims. In addition, we optimize rim lay-up design, eliminate excessive materials to save weight, and add extra materials around spoke hole area for reinforcement. Thus, our carbon mtb rims are light weight, but still strong and durable. -Super ultra light weight only 255g for mountain cross country or gravel bike races. - Asymmetric design, help to equalize the spoke tension between drive side and non-dirve side of wheels. - Thick side wall design for better impact resistance. -Spoke hole reinforced technology, reduce the weight and ensure the high spoke tension. -T800 high quality carbon fiber material/prepreg to support the rim quality and strength.