Description The Answer Carbon Mini race wheels are hand built using matte black 28H Answer Carbon rims, laced 3X with black 15G spokes and lightweight brass nipples, to black Answer Holeshot Mini cassette hubs. The Holeshot hubs feature lightweight CNC machined aluminum hub shells, hollow aluminum center axles with 6x1mm axle bolts, a 3 pawl aluminum driver with 16T Shimano style cog, and precision sealed bearings throughout. Each driver pawl has 3 individual teeth that engage every 15 degrees for near instant engagement. 20″ Spoke Length: Front – 209mm Rear D Side – 207mm Rear ND Side – 208mm 24″ Spoke Length: Front – 237mm Rear D Side – 235mm Rear ND Side – 236mm Weight: 2LBS 8.4oz All wheelsets are hand built in the USA Weight Limit: 125lbs **Due to unique custom nature AND/OR large size of this item, ALL sales of this product are FINAL. No Refunds or Returns (exceptions made for cases of damaged or incorrect item sent)**