Bontrager Aeolus RSL 37 Disc Clincher Front Wheel Incredibly light, strong and stable, the Bontrager Aeolus RSL 37 Disc Clincher Front Wheel weighs a mere 600 grams (claimed). Utilising RSL-level OCLV Carbon for the 37mm deep rim, Bontrager has been able to create the fastest possible rim shape without compromising stability. This is a wheel that’s made to climb incredibly well, but it’s fast on the flats and in crosswinds too. The 24 spokes lace the rim to the smooth-rolling DT Swiss hub, creating a stiff construction that’ll transfer all your power, and engage almost instantly for rapid accelerations. The versatility of this performance wheel is a major selling point, and it’ll excel in crits, in the mountains or in classics style races. Set up tubeless and enhance the benefits further, with smoother, faster, more comfortable rolling and less risk of a puncture. Includes Bontrager Aeolus RSL 37 Disc Clincher Front Wheel TLR rim strip TLR valve Traditional rim strip