Bicycle Archive · Specification report

1997 Rans Rocket GL63-T

Velopedia Archive ID 69975

Overview

Model year	1997
Brand	Rans
Model	Rocket GL63-T
Bicycle type	Recumbent
Archive ID	69975
Original MSRP	$2,149.99
Colors	Black, custom, red
Sizes	Adjustable for rider height
Weight	29 lb

Frameset

Frame construction	TIG-welded & MIG-welded
Frame material	Chromoly, oversize
Fork	Rans
Fork material	4130 chromoly, unicrown crown
Rear shock	N/A

Drivetrain

Component group	Recumbent Medley
Shifters	Grip Shift SRT-600
Front derailleur	Sachs Quarz, bottom-pull
Rear derailleur	Shimano 105SC GS
Crankset	Shimano Deore XT, 38/50/60 teeth
Bottom bracket	Shimano BB-UN52, 118 mm spindle
BB shell width	68mm English
Rear cogs	7-speed, 11 - 28 teeth
Chain	Sachs SC-20, 1/2 x 3/32"
Pedals	Not included

Brakes

Brakes	Magura Hydraulic HS22 brakes, Magura Hydrostop levers

Cockpit & contact points

Headset	1" Suntour XC Pro
Handlebar	Rans aluminum
Handlebar extensions	N/A
Stem	Rans tilt
Saddle	Rans mesh
Seatpost	Rans aluminum

Wheels & tires

Hubs	Front: Sachs New Success, Rear: Sachs 3 x 7
Rims	Araya RB-17, 36-hole
Spokes	DT stainless steel, 2.0mm straight gauge
Spoke nipples	Brass nipples
Front tire	20 x 1.25" Schwalbe City Marathon
Wheel size	20" wheels

Geometry · Legacy reference

Head-tube angle	72°
Wheelbase	1016 mm
Fork offset / rake	38.1 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 22, 2026.