Print / save PDF
Bicycle Archive · Specification report 1998 Giant ATX 1200 Velopedia Archive ID 76284
Overview Model year 1998 Brand Giant Model ATX 1200 Bicycle type Mountain bike, front & rear suspension Archive ID 76284 Original MSRP $2,299.99 Colors Mango/red Sizes Large, medium, small Weight 29.5 lb
Frameset Frame construction TIG-welded Frame material Giant CU92 aluminum Fork Answer Manitou X-Vert Fork material Aluminum/magnesium, triple-clamp crown Rear shock Rock Shox Coupe Deluxe, 4.0" travel
Drivetrain Component group Shimano XTR/Deore XT Shifters Shimano XTR RapidFire SL Front derailleur Shimano Deore XT top-swing, top-pull/clamp-on 35.0mm Rear derailleur Shimano XTR GS Crankset Race Face Turbine LP, 24/32/42 teeth Bottom bracket Shimano BB-UN72, 113mm spindle BB shell width 68mm English Rear cogs 8-speed, 11 - 28 teeth Chain Sachs PC-61, 1/2 x 3/32" Pedals Wellgo WPD-700 clipless
Brakes Brakes Shimano Deore XT V-Brake brakes, Shimano XTR levers
Cockpit & contact points Headset 1 1/8" threadless Aheadset SAS Handlebar Aluminum, rise Handlebar extensions Not included Stem Aluminum Saddle WTB SSTK, hollow chromoly rails w/kevlar sides Seatpost Aluminum micro-adjust, 30.8mm diameter
Wheels & tires Hubs Shimano Deore LX Rims Mavic X222, 32-hole Spokes DT stainless steel, 2.0mm double-butted Spoke nipples Brass nipples Front tire 26 x 2.10" Michelin Wild Gripper Wheel size 26" wheels
Geometry · Legacy reference Top tube 590.5 mm Head-tube angle 70.5° Seat-tube angle 73.3° Chainstay / rear center 428 mm Wheelbase 1079.5 mm Fork offset / rake 40.6 mm
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 29, 2026.