Big Betty is back! Equipped with everything modern technology has to offer. A downhill and enduro all-rounder for dry to wet conditions. Big Betty works perfectly on the rear wheel in combination with our beloved magic. Long, sloping brake edges for maximum braking traction Extremely stable shoulder blocks for excellent grip in turn Open, aggressive profile for excellent grip and self-cleaning Product specifications: Size: Etro 62-622 (29 x 2.40 inches) Type: folding tape Rubber mix: Addix Ultra Soft Version: Super Downhill Color: black Seal: tle (Tennessless Easy) Weight: 1450 grams Tire pressure: max. 3.50 bar (max. 50psi) Max. Tax: 125 kg Spur: 67 Electric bike: E50 Profile: HS608 Inner tubes: 19, 19a, 19 + AP, 19f