Taken off of new bike – only ridden once! Pair of WTB i29 TCS (29mm internal width) rims on Novatec boost hubs. Front is 110x15mm, rear is 148 x12mm. Both 32H. Tubeless ready with pre-installed tape. Takes up to 2.6” tyres. Comes complete with 12-speed SRAM cassette PG-1230 fitted & carry/storage bag.