Shimano Unisex's RDTX800SGSS Bike Parts, Other, One Size

• Item Package Weight: 0.881 lb
• Item Package Length: 15.4 cm
• Item Package width: 14.8 cm
• Item Package Height: 8.4 cm

. tx800 mountain bike rear derailleur with light action operation and over-size Pulleys for a wide gear choice. oversize 13-tooth tension and guide Pulleys to reduce noise and wear. top normal spring for use with rapid fire shifters. 8-speed compatible. for use with 28 to 34 tooth low rear sprockets, total capacity 43 teeth.