Swiss engineering in an outstanding value package, the 1900 series wheels are a fantastic option for those looking to upgrade without breaking the bankM (Mountain) versions use a 22.5 mm internal, 27 mm external width pinned rim to give additional support to wider tyres whilst avoid excess weight that would compromise the M 1900's all day abilitiesWith an average weight per pair of 1855 grams in 27.5 and just 1950 grams in 29 the M 1900 SPLINEs are some of the lightest wider wheels available at this price pointThe custom designed straight pull centre lock hubs share many of the features found in DT's top-end wheelsets and offer load optimised spoke beds to ensure perfect alignment and maximum rigidityAs one of the few manufacturers of hubs, rims and spokes. The 1900's hubs and rims are designed from the ground up for DT's straight pull, Champion spokesSealed cartridge bearings and easily serviceable pawl drive rear hub provide low maintenance with simple bearing replacement if requiredAvailable in a wide variety of axle sizes and widths, including BOOST. The 100 mm front and 142 mm rear wheels also come with both thru-axle and Q/R end capsWhen bought as a pair they will include 6-bolt rotor adaptors, tubeless rim tape and tubeless valvesMaximum recommended system weight: 110 KG