Surly ExtraTerrestrial Tire - 26 x 2.5 Tubeless Folding Black 60tpi CheckoutSpec= 190x51/200x51 High Volume B17 is the Brooks flagship

B17 is the Brooks flagship model ideal for long distance sports touring trekking and MTB use

}TRP-25 Disc Brake Rotor - 203mm Center Lock 1

5 Center to Flange Right 38

}DT Swiss 135mm QR End Cap Kit for Classic flanged 11-Speed Road Disc hubs

Accessories and add-ons to hop up and specialize Park Tool repair stands

Surly ExtraTerrestrial Tire - 26 x 2.5 Tubeless Folding Black 60tpi CheckoutSpec= 190x51/200x51 High Volume B17 is the Brooks flagshipSurly ExtraTerrestrial Tire 26 x 2. 5 Tubeless Folding Black 60tpi. The ExtraTerrestrial is an ultra durable touring tire designed to provide low rolling resistance and durability on various multi road surfaces and the low profile directional tread pattern maintains traction when its needed. Molded tread pattern for anti cut propagation Kevlar cap under the tread to protect against flats Nylon breaker in the sidewalls for cut protection Recommended