Catrike Expedition Price Guide Australian Dollar Guesstimation.For other configurations, please contact us. ITEMPRICE Catrike Expedition* Rider weight limit 125kg max$ 5,256.21 Chain Tensioner$ 250.30 Catrike Boom Extension XXL 30$ 250.30 Catrike Boom Extension XL 24 inch$ 250.30 Catrike Neck Rest$ 208.58 Catrike Purple Sky Flag$ 108.46 Catrike Mirrycle Mirror Right$ 41.72 Catrike Boom Extension XXL 30* Upgrade with new trike import only$ 41.72 Catrike Boom Extension XL 24* Upgrade with new trike import only$ 41.72 Catrike Mirror Mount Right$ 41.72 Catrike Mirror Mount Left$ 41.72 Catrike Mirrycle Mirror Left$ 41.72 Catrike Flag Mount$ 25.03