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