Bicycle Archive · Specification report

1994 Burley Rock 'n Roll Allsop

Velopedia Archive ID 18004

Overview

Model year	1994
Brand	Burley
Model	Rock 'n Roll Allsop
Bicycle type	Tandem (mountain)
Archive ID	18004
Original MSRP	$1,900.00
Sizes	Captain 18"/stoker 15", captain 19.5"/stoker 17", captain 21"/stoker 18.5"

Frameset

Frame construction	TIG-welded steel
Frame material	True Temper / 4130 chromoly, oversize
Fork	Chromoly, unicrown, oversize, True Temper / Burley

Drivetrain

Component group	Shimano Deore LX
Shifters	Shimano Deore DX top-mount
Front derailleur	Shimano Deore LX
Rear derailleur	Shimano Deore LX
Crankset	Sugino GP-110 Tandem, 28/44/54 teeth
Rear cogs	7-speed, 12 - 28 teeth
Chain	DID Supershift
Pedals	MKS alloy MTE, w/Cateye clips & straps

Brakes

Brakes	Suntour XC Pro/Dia-Compe SS-5 Levers brakes, levers

Cockpit & contact points

Handlebar	True Temper ATB 22" 6061 Light alloy
Stem	Front: chromoly Burley O/S rear:SR alloy
Saddle	Vetta Gel Lite
Seatpost	Front:Kalloy alloy 300mm rear:Allsop Softrid

Wheels & tires

Hubs	Sanshin Pro Tandem sealed
Rims	Weinmann 2419, 40-hole
Front tire	26 x 1.40" Specialized Nimbus
Wheel size	26" wheels

Geometry · Legacy reference

Head-tube angle	73°
Chainstay / rear center	457.2 mm
Wheelbase	1765.3 mm
Fork offset / rake	57.1 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 29, 2026.