The TOPEAK TetraRack R2 Rear is an outstanding quick - mount rear rack system. It can be easily attached to road, cross, hybrid, or touring bikes' seatstays. This universal - fit rear rack comes with an innovative top plate. It can adjust to a level position regardless of the seatstay angle. The integrated QuickTrack® system enables Topeak TrunkBags to slide into place, lock securely, and release with just a button push. An innovative hook - and - loop strap mounting system tightens down firmly to keep your load stable and allows mounting on a wide variety of bikes. Note that the TetraRack isn't suitable for carbon forks and seat stays, and it's not compatible with front or rear mounted V - Brake type systems. The strut slot adjustments let the rack top plate stay level regardless of the seatstay angle. Adjustable straps with padded feet securely fasten the rack to the seat stays. It's compatible with Topeak QuickTrack® system bags and has a clamp for a rear reflector. The TetraRack has a 200mm mounting length. The seatstays and front forks should be free of any obstacles that could prevent secure mounting. The seatstay diameter must be over 15mm. Mounting the TetraRack R2 on carbon frames isn't recommended. It's compatible with seatstays with a width between 75 - 105mm. Make sure not to exceed the max weight capacity of 9kg / 20lb. Attachments are made with hook - and - loop straps on seatstays, adjustments are via strut slots. It's made of aluminum, engineering - grade polymer, and nylon straps. It's compatible with Topeak MTX / RX TrunkBags, has a max load of 9 kg / 20 lb, and added features like a rear reflector clamp and tail light mount. It measures 39.5 x 30 x 12 cm / 15.6” x 11.8” x 4.7” and weighs 870 g / 1.92 lb.
Using the TOPEAK TetraRack R2 Rear is easy. First, make sure your bike's seatstays have a diameter larger than 15mm and a width within 75 - 105mm, and there are no obstacles on the seatstays or front forks. Then, use the hook - and - loop straps to attach the rack to the seatstays. Adjust the strut slots so that the rack top plate is level. If you have Topeak TrunkBags, you can use the QuickTrack® system to slide them onto the rack and lock them in place with a button push. Don't forget to attach your rear reflector using the provided clamp. When it comes to weight, don't exceed 9kg / 20lb. Also, avoid mounting this rack on carbon frames or bikes with front or rear mounted V - Brake type systems. For maintenance, regularly check the tightness of the straps and the strut slot adjustments. If there are any signs of wear on the aluminum, polymer, or nylon parts, consider replacing them to ensure the rack's long - term performance and your safety.
