The ultimate road wheelfaster. Lighter. More stable. The ultralight aeolus rsl 37 is the ultimate carbon road wheel for climbs, crits and classics. Rsl-level oclv carbon is lighter and stronger, allowing for a faster, more stable 37 mm rim profile that is lighter than shallower wheels and faster than deeper wheels. Ultralight hubs with dt swiss 240s internals and a ratchet exp 36-freehub keep everything rolling smooth.All bontrager carbon wheels are warrantied for life for the original purchaser and come with the added protection of carbon care. If you damage your wheels while riding in the first two years of ownership, we'll replace them. It’s that easy.Product detailsoclv rsl carbon is lighter and stronger, and allows for faster, more stable rim profilesrsl-optimised 37 mm depth provides leading speed, stability and weighttubeless ready tlr rims compatible with both bontrager tlr rim strips and tlr tape37 mm depth oclv carbon rim 28 mm outer dt aerolite spokes 24 24, dt pro lock nipplessmooth-rolling, ultralight dt swiss 240s internals with ratchet exp 36-point engagementcompatible with shimano 10 11 12 speed, sram 10 11 freehubs, 12-sp xdr available separatelycentrelock disc hubs with 12 mm thru-axle front and rear, qr end caps availableincludes tlr rim strip, tlr valve and traditional rim striprace-calibre carbonrsl-level oclv carbon is the lightest and strongest available, and it lets us create the fastest rim shapes we possibly can.Light. Speed.The lightest carbon a...