RideNow TPU MTB Inner Tube Size:27 x 1.9-2.5 TOOL MATERIAL Hardened steel

TOOL MATERIAL Hardened steel

44T (112g)

OCP mount technology allows you to adjust your Optimal Chainring Position (OCP) to within one degree increments to precisely configure your unique OCP to maximize power output to your distinct pedaling style

The Shimano Ultegra CS-R8000 11-Speed Cassette delivers the crisp

RideNow TPU MTB Inner Tube Size:27 x 1.9-2.5 TOOL MATERIAL Hardened steelDue to the composition and stretch nature of TPU materials, airing this tube outside of a tyre carcass which acts as support will cause irreparable damage. This is not a fault of the tube and will void all warranty with the tube. Valve colour and material may differ from batch to batch and images can be inaccurate. The inner tube should not be inflated a lot when the outer tire is not installed, otherwise it will cause irreversible damage. Before