Product Description
$22.00
Don’t get stuck between dropper sizes. The unique OneUp travel adjust shims allow you to custom tune your OneUp Components Dropper post by lowering the travel and extended length of your post by either 10mm or 20mm. A 180mm travel post can be reduced in travel to either 170mm or 160mm with this shim kit.
Drop tuning can be done on-bike, tool free and without removing the saddle or touching a shock pump. Lowering the post travel also increases bushing overlap and alignment pin length, which is great for heavier riders.
210mm Dropper Post – adjustable down to 190mm
180mm Dropper Post – adjustable down to 160mm
150mm Dropper Post – adjustable down to 130mm
120mm Dropper Post – adjustable down to 100mm
Compatible with OneUp Components Dropper posts only.
Only 2 left in stock
Email to a friendDescription
SHIM INSTRUCTIONS:
1. Unscrew the post collar by hand and slide it up towards the seatpost head. Then gently press the remote lever to pop the upper bushing (White part) out of the lower post. Then slide this bushing up towards the seatpost head.
2. Drop your saddle to a mid stroke position at least 75mm below full extension. Install all 3 10mm pin shims by sliding them into the lower tube grooves below the upper bushing.
3. Lower the upper bushing and ensure you can push it fully into the lower tube by hand (if you can’t you may need to drop the seat a bit more). Reinstall the seat collar by hand. Extend the post fully. Your post is now 10mm shorter.
Repeat this process to add another 3 pin shims stacked on top of the first 3 to shorten the post by 20mm.
4. Raise your entire post to a comfortable ride/climbing height and pedal around in your riding shoes/kit to make sure it is correct.
Congratulations, you now have the longest dropper post that will fit on your bike!
Go Ride.
Related Products
- 2 Dust wiper / oil seals
- 2 Foam lubricating rings
- 2 crush washers
Send Enquiry for Fox Racing Fork Low Friction Dust Wiper Kit 32mm – No Flange
- 1x Remote body
- 1x Black thumb cushion (colours sold seperately)
- Cable, housing, cable end & barrel end
Send Enquiry for Dropper Post Lever OneUpComponents v3
high-quality CNC machined dropper lever for any cable actuated dropper post that matches the aesthetics of Hope’s Brakes. The lever rotates on ball bearings for super smooth and precise action with minimal unwanted movement and features adjustable leverage with a 20% range of adjustment.
- CNC machined
- Smooth ball bearing actuation
- Adjustable leverage
- Adjustable reach
- Works with the majority of dropper posts
- Mounts directly to Hope master cylinders via a direct shifter mount for super clean look
- Mounts with any SRAM Matchmaker or bar clamp
Send Enquiry for Dropper Lever Hope BLACK/BLACK
SID SL ULTIMATE FOR CROSSCOUNTRY
Send Enquiry for Fork Rockshox SID SL Ultimate Race Day 29 | 100mm |15X110 | 44mm Offset | Gloss Black C1
THE ULTIMATE ALL-MOUNTAIN WEAPON
Packed with features to dominate the descents, the 36 answers the call from aggressive all-mountain riders.Trail and all-mountain riders no longer need to choose between a descent-focused damper or a lightweight endurance damper. GRIP X exudes exemplary descent performance, refined for less weight, easier set up and an easy access firm mode for pedaling efficiency.
• Wheel size: 29”
• Travel: 160mm
• Damper: GripX
Send Enquiry for Fork Fox 36 Factory | 29″ | 160mm | Grip X | Kabolt | Shiny Black 2025
Wireless.Made fastest.
SL-MT800-IL
SHIMANO – Seat post Dropper Lever – I-SPEC EV
With ideal ergonomics and smooth lever action, SHIMANO’s SL-MT800-IL seat post dropper lever provides quick lever access with minimal hand movement. The new I-SPEC EV lever offers a wide range of adjustments and 7mm of cable stroke. With a lightweight and compact design, the SL-MT800-IL lever sets the standard for mountain bike dropper remotes.
- Fast & effortless operation
- Quick lever access from grip position with minimum hand movement
- Light operation effort
- Compatible with common dropper posts
- 7 mm cable stroke
- I-SPEC EV type only
Send Enquiry for Shimano Dropper Lever SL-MT800 LEFT I-SPEC EV
Replace the thru-axle on your front fork with this genuine Fox Shox replacement part. The Fox Racing Shox 15x100mm QR Thru Axle is compatible with all 32mm and 34mm Fox 15mm QR Forks.
Send Enquiry for Fork Axle Fox 15×110 QR
THE MASTER OF ALL-MOUNTAIN
From aggressive trail to enduro, the advanced damping, fade free performance and class-leading durability of FLOAT X makes it the versatile and lightweight choice for All-Mountain riders earning their descents. • 230 × 60mm • Tool free compression and rebound adjustment • EVOL Air sleeveSend Enquiry for Rear Shock Fox Factory Float X 2P LV 230×60
Send Enquiry for Vorsprung Secus Fox A1 Fork Air Spring Upgrade Kit
Send Enquiry for Dropper Oversized Pin Kit OneUp V2
When you need to go really big, reach for the 38.
Building on a legacy of Enduro dominance, the Limited Edition 38 Racing Green pays homage to a century of auto racing. Optimized for 170mm of travel and featuring Grip X2 damping, this fork redefines what a long-travel single crown can do, setting a new benchmark for confidence, capability, and durability. • Wheel size: 29” • Travel: 170mm • Damper: GripX2Send Enquiry for Fork Fox 38 29″ 170mm | GX2 | 44mm | Kabolt | LTD Green ’26
- 2 Dust wiper / oil seals
- 2 Foam lubricating rings
- 3 crush washers
