1991-1999 Bicycle Specifications (Bike Specs)

Iron Horse MT 400R

Distributed by:
Iron Horse
11 Constance Ct.
Hauppauge, New York 11788

Country of Origin: Taiwan
Suggested Retail Price: 645.00
Sizes Available: 15, 16.5, 18 (tested), 19.5, 21 (measured center to )
Weight: Frame, 6.06 lbs.; Fork 3.26 lbs.; Bike 32.06 lbs.
Frame: TIG welded OS full chromoly "A" frame, with Marzochi XC50 fork

Wheelbase -- 42.5 in.; 107.95 cm
Seat tube -- 20.125 in.; 51.11 cm. (measured center to top of seat tube)
Top tube -- 24 in.; 60.96 cm. (effective)
Head angle -- 72 degrees
Seat angle -- 73 degrees
Chainstays -- 16.75 in.; 42.4 cm
Bottom bracket height -- 11.875 in.; 30.16 cm
Fork rake -- 1.5 in.; 3.81 cm
Trail --2.64 in.; 6.70 cm

Wheels:
Hubs -- Shimano Exage RM-50 (front), HG 50 (rear), quick release, 135-mm rear axle spacing
Spokes -- 32, 14-gauge stainless steel
Rims -- Araya VP20
Tires -- Kenda 26x2.1

Drivetrain:
Derailleurs -- Shimano Altus A-10 (rear), Shimano Altus top pull (front), with Shimano Altus A-10 Rapid Fire Plus shifters
Chain -- Shimano Hyperglide
Crankset -- Shimano A-10, 175 mm crankarms
Bottom bracket -- Shimano Cartridge BB-LP21
Freewheel -- Shimano 7-speed cassette

Components:
Brakes -- Shimano Altus A-10 low profile cantilevers, Shimano Altus A-10 levers
Pedals -- Low Profile HTI P48
Headset --YST OS sealed steel
Seatpost -- Kalloy alloy microadjust, 300 mm
Saddle -- Vetta F.A.C.
Bar/stem -- Straight 23" steel bar, Chromoly 1 1/8" OS Cr-mo 11 cm. stem