1991-1999 Bicycle Specifications (Bike Specs)

Specialized A1 Sport

Distributed by:
Specialized Bicycle Components, Inc.
15130 Concord Circle
Morgan Hill, California 95037

Country of Origin: USA
Sizes Available: 50, 52, 54, 56, 58 (tested), 60 cm. (measured center to center)
Weight: Frame, 3.68 lbs.; Fork, 1.26 lbs.; Bike 22.20 lbs.
Frame: Specialized Direct Drive A1 Premium aluminum tubing; Kinesis 6061 Aluminum fork, Chrome-Moly steerer

Wheelbase -- 39.375 in.; 100.01 cm
Seat tube -- 24.25 in.; 61.59 cm (actual, center to top of seat tube)
Top tube -- 22.625 in.; 57.46 cm (effective)
Head angle -- 73 degrees
Seat angle -- 73 degrees
Chainstays -- 16.125 in.; 40.95 cm
Bottom bracket height -- 10.625 in.; 26.98 cm
Fork rake -- 1.5 in.; 3.81 cm
Trail --2.48 in.; 6.29 cm

Component Highlights: Shimano RX100 group with Shimano 105 rear derailleur and Shimano STI Dual Control levers; Shimano 12-23T hyperdrive cassette and Shimano 53/39T aluminum SG chainrings; Specialized steel headset; Specialized saddle; Look PP-136 clipless pedals; Mavic CPX 10 aluminum rims, 32 hole; DT Stainless 14-gauge spokes; Specialized Transition 700x23c tires; 11.5 cm TIG welded Chrome-Moly stem, 43 cm aluminum bars