Panaracer GravelKing Slick Tire - 650b x 42 / 27.5 x 1.75 Tubeless Folding BLK ModelNumber=J1497 These rings fit on the

These rings fit on the Shimano XT M8000

The nose pad is adjustable for a more comfortable and optimal fit around your nose

Standard Chainline 49mm for 28-34t

3mm-5mm plexiglass scrapers only

Panaracer GravelKing Slick Tire - 650b x 42 / 27.5 x 1.75 Tubeless Folding BLK ModelNumber=J1497 These rings fit on theZSG GRAVEL compound Featuring a specialized gravel specific compound crafted from our proprietary ZSG (Zero Slip Grip) material. ZSG ensures remarkable resistance to temperature and weather fluctuations, ensuring consistent rubber performance across a spectrum from near freezing to scorching temperatures performs lower Rolling Resistance and Grip for both Gravel and Tarmac. TuffTex boasting a supple, high thread count casing fortified with precisely