Features: Black'n'Roll is a special rubber compound. A minion will absolutely slaughter a Mary black mountains in June and only now back on the bike, gonna stick. Schwalbe Black Jack Tire 12''x, Wire, Clincher, Black'n Roll, K-Guard, Black. Versatile profile with good grip and easy rolling characteristics. It'd be a great tire for bike park usage, especially in the rear, and in the Soft compound to improve its lifespan. The Schwalbe Black Jack offers a versatile profile with great off-road look, grip and good rolling characteristics. Also includes detailed weight and. DURABILITY Schwalbe's. We also test many current tubeless-compatible road bike rims for compatibility with our tires. The special black'n'roll compound in sizes 12", 16" and 18" will not. Jack of all trades tyre. Schwalbe Black Jack MTB tyres on the Birdy have a versatile profile Test ride the BIrdy (comes in 5 models) and believe it for yourself. Ideal for classic mountainbikes as well as. This is a test of the folding, tube-type version of the One with Addix Performance compound, 67 TPI casing, and RaceGuard anti-. The aggressive profile design offers a perfect combination of good traction and low rolling resistance. A good quality, competitively priced tyre for all round cycling. Rolling resistance and puncture resistance review of a Schwalbe One Performance Addix 25 road bike tire. Schwalbe Black Jack is a versatile tyre with a great off-road appearance, good grip and easy rolling. Speak with one today to get matched with a bike you will LOVE! Get in touch Book a Test Ride Ask. photo. BLACK JACK, ENERGIZER PLUS, DELTA CRUISER PLUS, LAND. Features: Black'n'Roll is a special rubber compound. . The verdict is that Black Jacks are pretty much suitable for Mavic UST rims, but are a risky proposition for any other tubeless-converted rims. The Schwalbe Black Jack Mountain Bike Tyre is an ideal for children and young cyclists. • Price is for 1 tire and excludes installation • Buy 2. Experience why Matchmaker is a real job title at Propel. CRUISER. $ Regular price $ Schwalbe Black Jack is a versatile tyre with a great off-road appearance, good grip and easy rolling. Schwalbe Black Jack MTB tyres on the Birdy have a versatile profile with good grip and easy rolling characteristics. Light weight, having.