The G13 shows that the Geolution Geometry works on trail bikes

The G13 shows that the GEOLUTION geometry works on trail bikes with 29-inch tires too. Whether you go for a multi-day alpine tour or only for a short, fast time at your local trail, the G13 makes both up and down quicker. Steep climbing with “old school” geometry bikes tends to lift the front wheel, not so with the G13. Due to the seat tube angle and the central seating position your front wheel will stay on the ground and the climb will be clean and controlled.

All “G” models have been completely redesigned including a new swingarm and BOOST dropouts which are lighter and stiffer. Likewise, the suspension response has been fine tuned with the use of quadruple sealed ball bearings. Sealed for the applause of the people taking the ION-G13 on wet and muddy winter rides. The proven NICOLAI shock lever has been pushed through many FEM strength calculations in order to reduce the weight while keeping the same rigidity. Although our 5-axis CNC machine now runs a little longer, as a reward it’s lighter.

Trail

130mm

29"

G13

Measurements

Letter Location Long Longer Longest Extra Longest
A Top Tube 610mm 642mm 664mm 689mm
B Seat Tube Length 420mm 450mm 470mm 500mm
D Head Tube Length 110mm 120mm 130mm 150mm
E Head Tube Angle 64.2-65.2mm 64.2-65.2mm 64.2-65.2mm 64.2-65.2mm
F Reach 460mm 490mm 510mm 530mm
G Stack 601 610mm 619mm 637mm
H Chainstay Length 445mm 445mm 445mm 445mm
I Fork Offset 51mm 51mm 51mm 51mm
J Standover 716mm 744mm 763mm 775mm
K Wheelbase 1237mm 1270mm 1296mm 1323mm

Specifications & Pricing

Frameset

Frame

GEOMETRON G13

Headset

HOPE TAPERED HEADSET INTEGRAL - ZS44 / ZS56

Rear Axle

NICOLAI THRU AXLE (BOOST 148MMX12MM) 17MM HEX

Price

Frame only

£2,300

Frameset

Frame

GEOMETRON G13

Headset

HOPE TAPERED HEADSET INTEGRAL - ZS44 / ZS56

Rear Axle

NICOLAI THRU AXLE (BOOST 148MMX12MM) 17MM HEX

Seat Clamp

HOPE SEAT CLAMP BOLT Ø34,9MM

Suspension

Shock

ROCK SHOX MONARCH PLUS RC3 190X50MM

Price

Frame & Shock

£2,400

Frameset

Frame

GEOMETRON G13

Headset

HOPE TAPERED HEADSET INTEGRAL - ZS44 / ZS56

Rear Axle

NICOLAI THRU AXLE (BOOST 148MMX12MM) 17MM HEX

Seat Clamp

HOPE SEAT CLAMP BOLT Ø34,9MM

Suspension

Shock

EXT STORIA LOK

Price

Frame & EXT Long Travel Shock

£2,950

Frameset

Frame

GEOMETRON G13

Headset

HOPE TAPERED HEADSET INTEGRAL - ZS44 / ZS56

Seat Clamp

Rear Axle

NICOLAI THRU AXLE (BOOST 148MMX12MM) 17MM HEX

Suspension

Shock

ROCK SHOX MONARCH PLUS RC3 190X50MM

Fork

ROCK SHOX PIKE RCT3 140MM 29″, BOOST™ 15X110

Price

Frame, Shock & Fork

£2,950

Frameset

Frame

GEOMETRON G13

Headset

HOPE TAPERED HEADSET INTEGRAL - ZS44 / ZS56

Rear Axle

NICOLAI THRU AXLE (BOOST 148MMX12MM) 17MM HEX

Seat Clamp

HOPE SEAT CLAMP BOLT Ø34,9MM

Suspension

Shock

ROCK SHOX MONARCH PLUS RC3 190X50MM

Fork

ROCK SHOX PIKE RCT3 140MM 29″, BOOST™ 15X110

Cockpit

Seatpost

BIKEYOKE REVIVE 160MM OR 185MM

Price

Frame, Shock, Fork & Post

£3,200

Frameset

Frame

GEOMETRON G13

Headset

HOPE TAPERED HEADSET INTEGRAL -ZS44 / ZS56

Seat Clamp

HOPE SEAT CLAMP BOLT Ø34,9MM

Rear Axle

NICOLAI THRU AXLE (BOOST 148MMX12MM) 17MM HEX

Suspension

Shock

ROCK SHOX MONARCH PLUS RC3 190X50MM

Fork

ROCK SHOX PIKE RCT3 140MM 29″, BOOST™ 15X110

Cockpit

Seatpost

BIKEYOKE REVIVE 160/185MM

Saddle

WTB VOLT

Stem

HOPE AM STEM 0 DEG 35MM DIA

Handlebar

RENTHAL FATBAR35 20MM RISE 800MM WIDE

Grips

RENTHAL TRACTION LOCK-ON ULTRATACKY

Drivetrain

Chain

SHIMANO M8000 XT CN-HG700-11

Bottom Bracket

HOPE STAINLESS 83MM - 30MM

Crankset

HOPE CRANKSET 83MM SINGLE SPIDER 170MM

Shifters

SHIMANO XT M8000 L-M8000-R

Cassette

SHIMANO M8000 XT 11-46T (11-13-15-17-19-21-24-28-32-37-46T)

Chainring

HOPE 32T SPIDERLESS RETAINER RING.

Derailleur Rear

SHIMANO M8000 SHADOW XT-GS

Wheels & Tyres

Front Tyre

MAXXIS DHF 29×2.50

Rear Tyre

MAXXIS MINION DHR II 29×2.30

Wheelset

HOPE PRO4 ENDURO / 15×110 / 12×148

Brakes

Brakes

HOPE TECH 3 E4

Discs

FLOATING 200MM/183MM

Price

XT Build

£5,000

Frameset

Frame

GEOMETRON G13

Headset

HOPE TAPERED HEADSET INTEGRAL -ZS44 / ZS56

Seat Clamp

HOPE SEAT CLAMP BOLT Ø34,9MM

Rear Axle

NICOLAI THRU AXLE (BOOST 148MMX12MM) 17MM HEX

Suspension

Shock

ROCK SHOX MONARCH PLUS RC3 190X50MM

Fork

ROCK SHOX PIKE RCT3 140MM 29″, BOOST™ 15X110

Cockpit

Seatpost

BIKEYOKE REVIVE 160/185MM

Saddle

WTB VOLT

Stem

HOPE AM STEM 0 DEG 35MM DIA

Handlebar

RENTHAL FATBAR35 20MM RISE 800MM WIDE

Grips

RENTHAL TRACTION LOCK-ON ULTRATACKY

Drivetrain

Chain

SRAM XX1 HOLLOW PIN 11 SPEED CHAIN SILVER 118 link

Bottom Bracket

HOPE STAINLESS 83MM - 30MM

Crankset

HOPE CRANKSET 83MM SINGLE SPIDER 170MM

Shifters

SHIMANO XTR –M9000-R

Cassette

SRAM XX1 XG1199 (10/12/14/16/18/21/24/28/32/36/42)

Chainring

HOPE SLICK GUIDE SHORTY – ISCG05

Derailleur Rear

SHIMANO XTR M9000 SHADOW -GS

Wheels & Tyres

Front Tyre

MAXXIS DHF 29×2.50

Rear Tyre

MAXXIS MINION DHR II 29×2.30

Wheelset

HOPE PRO4 ENDURO / 15×110 / 12×148

Brakes

Brakes

HOPE TECH 3 E4

Discs

FLOATING 200MM/183MM

Price

XTR Build

£5,200

Frameset

Frame

GEOMETRON G13

Headset

HOPE TAPERED HEADSET INTEGRAL -ZS44 / ZS56

Seat Clamp

HOPE SEAT CLAMP BOLT Ø34,9MM

Rear Axle

NICOLAI THRU AXLE (BOOST 148MMX12MM) 17MM HEX

Suspension

Shock

ROCK SHOX MONARCH PLUS RC3 190X50MM

Fork

ROCK SHOX PIKE RCT3 140MM 29″, BOOST™ 15X110

Cockpit

Seatpost

BIKEYOKE REVIVE 160/185MM

Saddle

WTB VOLT

Stem

HOPE AM STEM 0 DEG 35MM DIA

Handlebar

RENTHAL FATBAR35 20MM RISE 800MM WIDE

Grips

RENTHAL TRACTION LOCK-ON ULTRATACKY

Drivetrain

Chain

SRAM X01 EAGLE HOLLOWPIN 126 LINKS 12 SPEED

Bottom Bracket

HOPE STAINLESS 83MM - 30MM

Crankset

HOPE CRANKSET 83MM SINGLE SPIDER 170MM

Shifters

X01 EAGLE TRIGGER 12 SPEED W DISCRETE CLAMP

Cassette

SRAM CASSETTE X01 EAGLE XG-1295 10-50 12 SPEED

Chainring

HOPE 32T SPIDERLESS RETAINER RING.

Derailleur Rear

SRAM REAR DERAILLEUR X01 EAGLE TYPE 3 12 SPEED

Wheels & Tyres

Front Tyre

MAXXIS DHF 29×2.50

Rear Tyre

MAXXIS MINION DHR II 29×2.30

Wheelset

HOPE PRO4 ENDURO / 15×110 / 12×148

Brakes

Brakes

HOPE TECH 3 E4

Discs

FLOATING 200MM/183MM

Price

X01 Eagle Build

£5,000

Frameset

Frame

GEOMETRON G13

Headset

HOPE SEAT CLAMP BOLT Ø34,9MM

Seat Clamp

HOPE SEAT CLAMP BOLT Ø34,9MM

Rear Axle

NICOLAI THRU AXLE (BOOST 148MMX12MM) 17MM HEX

Suspension

Shock

ROCK SHOX MONARCH PLUS RC3 190X50MM

Fork

ROCK SHOX PIKE RCT3 140MM 29″, BOOST™ 15X110

Cockpit

Seatpost

BIKEYOKE REVIVE 160/185MM

Saddle

WTB VOLT

Stem

HOPE AM STEM 0 DEG 35MM DIA

Handlebar

RENTHAL FATBAR35 20MM RISE 800MM WIDE

Grips

RENTHAL TRACTION LOCK-ON ULTRATACKY

Drivetrain

Chain

SRAM XX1 EAGLE HOLLOWPIN 126 LINKS 12 SPEED

Bottom Bracket

HOPE STAINLESS 83MM - 30MM

Crankset

HOPE CRANKSET 83MM SINGLE SPIDER 170MM

Shifters

X01 EAGLE TRIGGER 12 SPEED W DISCRETE CLAMP

Cassette

XX1 EAGLE XG-1299 10-50 12 SPEED GOLD,12SPD 10-50T

Chainring

HOPE 32T SPIDERLESS RETAINER RING.

Derailleur Rear

SRAM REAR DERAILLEUR X01 EAGLE TYPE 3 12 SPEED

Wheels & Tyres

Front Tyre

MAXXIS DHF 29×2.50

Rear Tyre

MAXXIS MINION DHR II 29×2.30

Wheelset

HOPE PRO4 ENDURO / 15×110 / 12×148

Brakes

Brakes

HOPE TECH 3 E4

Discs

FLOATING 200MM/183MM

Price

XX1 Eagle Build

£5,300