Lowrider or highrider? Just take both! tubus presents the first combo carrier having characteristics of both systems: lateral riding stability thanks to a low center of gravity and cargo space on top for bulky gear such as camping mattress and sleeping bag. Choose the lowrider GRAND EXPEDITION FRONT and say good­bye to compromises regarding luggage transport. That’s tubus. Not suitable for mounting on spring or carbon forks without eyelets. The fork must be approved by the manufacturer or by the bicycle manufacturer for mounting a carrier. There must be no crimping. Choose the lowrider Grand Expedition and say good­bye to compromises regarding luggage transport. That’s Tubus. 25CrMo4 26' 28' 780 g 27.5 oz 18 kg 39.6 lbs 12 mm 0.5 in