Frame |
300 Series Alpha Aluminium, tapered head tube, Control Freak internal routing, 3S chain keeper, rack and fender mounts, flat mount disc, horizontal sliding dropouts, 142x12 mm thru-axle |
Fork |
Checkpoint carbon, tapered alloy steerer, rack mounts, mudguard mounts, flat-mount disc, 12x100 mm thru axle |
Frame fit |
Gravel |
Hub front |
Bontrager alloy, sealed bearing, CenterLock disc, 100x12 mm thru axle |
Skewer front |
100x12 mm thru-axle |
Hub rear |
Bontrager alloy, sealed bearing, CenterLock disc, Shimano 11-speed freehub, 142x12 mm thru axle |
Skewer rear |
142x12 mm thru-axle, 174 mm length |
Rim |
Bontrager Tubeless Ready, 28-hole, 17 mm width, Presta valve |
Spokes |
14 g stainless steel, black |
Tyre |
Bontrager GR1 Comp, wire bead, 60 tpi, 700x40 c |
Max tyre size |
45c Bontrager tyres (49 & 52cm: 40c due to toe overlap), with at least 4mm of clearance to frame |
Shifter |
Shimano GRX hydraulic disc |
Front derailleur |
Shimano GRX RX810, braze-on |
Rear derailleur |
Shimano GRX RX810, long cage, 34T max cog |
*Crank |
Size: 52 Shimano GRX RX600, 46/30, 170 mm length |
Size: 54, 56 Shimano GRX RX600, 46/30, 172.5 mm length |
Size: 58, 61 Shimano GRX RX600, 46/30, 175 mm length |
Bottom bracket |
Shimano RS500, 86 mm, PressFit |
Cassette |
Shimano 105 HG700-11, 11-34, 11 speed |
Chain |
Shimano 105 HG601, 11-speed |
Max. chainring size |
50/34 |
Saddle |
Bontrager Montrose Comp, steel rails, 138 mm width |
Seatpost |
Bontrager Comp, 6061 alloy, 27.2 mm, 8 mm offset, 330 mm length |
*Handlebar |
Size: 52 Bontrager Elite IsoZone VR-CF, alloy, 31.8 mm, 93 mm reach, 123 mm drop, 40 cm width |
Size: 54, 56 Bontrager Elite IsoZone VR-CF, alloy, 31.8 mm, 93 mm reach, 123 mm drop, 42 cm width |
Size: 58, 61 Bontrager Elite IsoZone VR-CF, alloy, 31.8 mm, 93 mm reach, 123 mm drop, 44 cm width |
Handlebar tape |
Bontrager Supertack Perf tape |
*Stem |
Size: 52, 54 Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 90 mm length
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Size: 56, 58 Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 100 mm length
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Size: 61 Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 110 mm length
|
Head set |
FSA Integrated, sealed cartridge bearing, 1-1/8" top, 1.5" bottom |
Brake |
Shimano RX400 hydraulic disc |
Brake rotor |
Shimano RT70, CentreLock, 160 mm |
Weight |
56 - 10.17 kg / 22.42 lbs |
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