Surly TPU Tube - 24 x 6.2 48mm Presta Valve ModelNumber=J1619 Benno Half Rail Plus offers

Benno Half Rail Plus offers securuty for rack passengers while remaining easy to climb on and off

Tubeless Ready up to 60 PSI Flat Protection Tread and Sidewall Color Black/Brown Defined Color Brown ISO Width (mm) 48 ISO Diameter 584 / 650b / 27

} Machined aluminum body

progressively ramping up under compression to eliminate rim strikes and snake bites when you over-send a line or catch a square edge

Surly TPU Tube - 24 x 6.2 48mm Presta Valve ModelNumber=J1619 Benno Half Rail Plus offersThe Surly TPU or Thermoplastic Urethane tube is a tough airtight material lighter than traditional butyl innertubes. It is designed exclusively for the Surly Molenda tire and allowed for a custom oversized 6. 2" width that maintains its structure even when operating at low pressures. With the TPU tube installed you can air down your Molenda tire to maximize contact patch for better flotation traction and overall performance. Fits Surly Molenda Tire 24