05 Sep Oppy S2 (Reynolds) Heritage Bike

The Oppy S2 Heritage Bike features a lightweight, fully butted Reynolds Cr-Mo frame, lugged Cr-Mo fork and hydraulic disc brakes. Dialled in ‘gravel’ geometry, combined with wide rims and rubber, makes it equally at home out in the back-and-beyond, or thrashing through the city traffic loaded up with racks, fenders and panniers.


  • Lightweight and fully butted Reynolds frameset
  • 20sp Shimano GRX gearing
  • Hydraulic Shimano RS505 disc brakes
  • Alex Tubeless ready rims with 10sp Centrelock hubs


ModelOppy S2
FrameFully butted Reynolds 520 Cr-Mo disc brake with CNC breezer dropouts and full rack and fender mounts.
ForkFull Cr-Mo disc with lugged crown and full rack and fender mounts
HeadsetFSA Orbit MX (#21) 1 1/8th with sealed bearings and forged/ machined alloy cups
Rear DerailleurShimano GRX RX-400 10Sp
Front DerailleurShimano GRX RX-400
ShiftersShimano ST -RX-400 STI 20Sp, with Shimano cables
Brake LeversShimano ST -RX-400 for mechanical shifting and hydraulic brakes
BrakesShimano ST -RX-400 hydraulic road direct mount, 160mm centrelock rotors
CranksetShimano FC-RX-600 46-30T Compact, S=170mm, M=172.5mm, L/ XL=175mm
BB-SetShimano 105 Hollowtech II
HandlebarAlloy 31.8, 125mm Drop 70mm Reach. S=400mm, M=420mm, L/XL=440mm
GripsLeather look PU
Stem3D Forged alloy 31.8, +/-7 deg, S=80mm, M=90MM, L-XL=100mm
PedalsTest ride with clips & straps
SeatpostAlloy 25.6 x 350mm
SeatOn-the-rivet retro
Hub (Front)Fr: Alloy QR centrelock
Hub (Rear)Rr: Alloy QR centrelock 10sp Cassette Disc
WheelsetAlex Draw 2.1 alloy double wall disc, offset rim bed, tubeless ready 32H
ChainShimano CN-HG54 10sp
CassetteShimano HG500-10 11-34T 10sp
SpokesStainless black with black brass nipples
RimsAlex Draw 2.1 alloy double wall disc, offset rim bed, tubeless ready 32H
TiresKenda K1068 CX 700 x 38c, Black/black , 30tpi



ASeat Tube Length (C-Top) mm530555575585
BHorizontal Top Tube Length mm520545565585
CHead Tube Length mm105125145160
DHead Angle deg71.071.071.571.5
ESeat Angle deg75.
BB Drop mm72.572.570.070.0
FChainstay Length mm440440440440
Front Centre mm594599615630
GWheelbase mm1023102910461060
Fork Offset mm50505050
Handlebar Width C-C mm400420440440
Stem Length mm8090100100
Crank Length mm170172.5175175
Seatpost Length mm350350350350